Reference:2574 - Revision history

Admin: Resize hero: 340px -> 250px

2026-04-30T04:21:52Z

Resize hero: 340px -> 250px

← Older revision		Revision as of 04:21, 30 April 2026
Line 13:		Line 13:

	<small>[[Reference:oyster\|Oyster]] -> '''2574'''</small>		<small>[[Reference:oyster\|Oyster]] -> '''2574'''</small>
	[[File:Ref 2574 hero.webp\|thumb\|right\|~~340px~~\|alt=Rolex Oyster Royalite 2574 1943\|Royalite Observatory 24-hour dial, c.1943]]		[[File:Ref 2574 hero.webp\|thumb\|right\|250px\|alt=Rolex Oyster Royalite 2574 1943\|Royalite Observatory 24-hour dial, c.1943]]

	The 2574 is a pre-war manual-wind Oyster produced from roughly 1936 through 1943 in a 29.5 mm stainless steel case. This is a "boy's size" watch in the period vocabulary. Two details set it apart from the broader pre-war Oyster population: a 9¾-ligne 17-jewel Aegler movement, and the reference number engraved on the ''outside'' of the caseback. The dial is signed "Rolex Oyster Royal," "Rolex Oyster Royalite," "Rolex Oyster Observatory," or "Rolex Oyster Imperial," all drawn from Rolex's late-1930s sub-brand vocabulary, and surfaced examples carry both center-seconds (sweep) and sub-seconds dial layouts.		The 2574 is a pre-war manual-wind Oyster produced from roughly 1936 through 1943 in a 29.5 mm stainless steel case. This is a "boy's size" watch in the period vocabulary. Two details set it apart from the broader pre-war Oyster population: a 9¾-ligne 17-jewel Aegler movement, and the reference number engraved on the ''outside'' of the caseback. The dial is signed "Rolex Oyster Royal," "Rolex Oyster Royalite," "Rolex Oyster Observatory," or "Rolex Oyster Imperial," all drawn from Rolex's late-1930s sub-brand vocabulary, and surfaced examples carry both center-seconds (sweep) and sub-seconds dial layouts.

Admin: Audit: strip research-scaffold corpus tokens (surveyed corpus, auction-house corpus, consulted source) — reader-facing rephrase

2026-04-29T21:44:19Z

Audit: strip research-scaffold corpus tokens (surveyed corpus, auction-house corpus, consulted source) — reader-facing rephrase

← Older revision		Revision as of 21:44, 29 April 2026
Line 128:		Line 128:
	== Auction and dealer record ==		== Auction and dealer record ==

	The 2574 has no deep public auction trail. It has not appeared at Sotheby's, Christie's, Phillips, or Heritage in the indexed record; surfaced examples resolve through specialist dealers and smaller auction houses, with a documented range of roughly USD 1,500–4,000. Royal-signed steel examples with baton dials and leaf hands dominate the dealer ~~corpus~~. Observatory-signed examples are thinner and tend to clear the market at the upper end when the dial is cleanly original; exceptional dial condition, matched patina, and period-correct hands are what pushes prices toward USD 4,000, and refinished dials or replacement hands sit at the lower end.		The 2574 has no deep public auction trail. It has not appeared at Sotheby's, Christie's, Phillips, or Heritage in the indexed record; surfaced examples resolve through specialist dealers and smaller auction houses, with a documented range of roughly USD 1,500–4,000. Royal-signed steel examples with baton dials and leaf hands dominate the the dealer market. Observatory-signed examples are thinner and tend to clear the market at the upper end when the dial is cleanly original; exceptional dial condition, matched patina, and period-correct hands are what pushes prices toward USD 4,000, and refinished dials or replacement hands sit at the lower end.

	There is no auction-driven hype market here. A steel 2574 at five figures is out of step with the surfaced record. The dealer sample is thin enough that the Royal-to-Observatory ratio should be read as indicative rather than definitive, but the direction is clear: Royal dominates by a meaningful margin.		There is no auction-driven hype market here. A steel 2574 at five figures is out of step with the surfaced record. The dealer sample is thin enough that the Royal-to-Observatory ratio should be read as indicative rather than definitive, but the direction is clear: Royal dominates by a meaningful margin.

Admin: SEO: og:image + image_alt + og_type + timestamps

2026-04-29T03:21:14Z

SEO: og:image + image_alt + og_type + timestamps

← Older revision		Revision as of 03:21, 29 April 2026
Line 1:		Line 1:
	{{#seo:		{{#seo:
	\|title=Rolex Oyster ~~Royal / Observatory 2574~~ — BezelBase		\|title=Rolex 2574 Oyster Perpetual — Production, Dial Variants, Serial Ranges \| BezelBase
	\|description=The 2574 is a pre-war manual-wind Oyster produced from roughly 1938 through 1943 in a 29.5 mm stainless steel case. By the standards of the period Rolex…		\|description=The 2574 is a pre-war manual-wind Oyster produced from roughly 1938 through 1943 in a 29.5 mm stainless steel case. By the standards of the period Rolex…
	\|keywords=Rolex, 2574, Oyster, specifications, reference guide		\|keywords=Rolex, 2574, Oyster, specifications, reference guide
Line 8:		Line 8:
	\|og_type=article		\|og_type=article
	\|published_time=2026-04-17T22:14:01Z		\|published_time=2026-04-17T22:14:01Z
	\|modified_time=2026-04-29T02:34:~~31Z~~		\|modified_time=2026-04-29T02:48:37Z
	\|robots=index,follow,max-image-preview:large		\|robots=index,follow,max-image-preview:large
	}}		}}

Admin: SEO: og:image + image_alt + og_type + timestamps

2026-04-29T02:48:37Z

SEO: og:image + image_alt + og_type + timestamps

← Older revision		Revision as of 02:48, 29 April 2026
Line 8:		Line 8:
	\|og_type=article		\|og_type=article
	\|published_time=2026-04-17T22:14:01Z		\|published_time=2026-04-17T22:14:01Z
	\|modified_time=2026-04-~~28T03~~:17:~~10Z~~		\|modified_time=2026-04-29T02:34:31Z
	\|robots=index,follow,max-image-preview:large		\|robots=index,follow,max-image-preview:large
	}}		}}

Admin: SEO: og:image + image_alt + og_type + timestamps

2026-04-29T02:34:31Z

SEO: og:image + image_alt + og_type + timestamps

← Older revision		Revision as of 02:34, 29 April 2026
Line 8:		Line 8:
	\|og_type=article		\|og_type=article
	\|published_time=2026-04-17T22:14:01Z		\|published_time=2026-04-17T22:14:01Z
	\|modified_time=2026-04-~~28T02~~:49:~~23Z~~		\|modified_time=2026-04-28T03:17:10Z
	\|robots=index,follow,max-image-preview:large		\|robots=index,follow,max-image-preview:large
	}}		}}

Admin: /* What distinguishes it */

2026-04-28T03:17:10Z

What distinguishes it

← Older revision		Revision as of 03:17, 28 April 2026
Line 81:		Line 81:
	Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel Aegler movement, and that caliber appears on the 2574 in two distinct dial layouts.		Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel Aegler movement, and that caliber appears on the 2574 in two distinct dial layouts.

	The two layouts ~~are worth naming carefully because period catalog material and modern dealer descriptions tend to use the terms loosely~~. A center-seconds dial (also called sweep seconds, centre-seconds, or seconde au centre) carries a single long seconds hand pivoting from the center of the dial, alongside the hour and minute hands. A sub-seconds dial (also called small seconds, petite seconde, or sub-dial seconds) carries a separate small register, usually at six o'clock, with its own short seconds hand running on its own pinion. The two layouts require different gear-train configurations downstream of the fourth wheel and are not interchangeable on a finished movement.		The two layouts of 2574 exist. A center-seconds dial (also called sweep seconds, centre-seconds, or seconde au centre) carries a single long seconds hand pivoting from the center of the dial, alongside the hour and minute hands. A sub-seconds dial (also called small seconds, petite seconde, or sub-dial seconds) carries a separate small register, usually at six o'clock, with its own short seconds hand running on its own pinion. The two layouts require different gear-train configurations downstream of the fourth wheel and are not interchangeable on a finished movement.

	On the 2574 both configurations appear in the surfaced corpus. The 1943 Royalite Observatory shown above is a center-seconds layout; the 1936 Imperial Chronometer is a sub-seconds layout. Whether early production ran sub-seconds and later production switched to center-seconds, or whether both were offered concurrently, the surfaced sample is too thin to settle. What the dial layout does establish is a quick authentication check: a 9¾-ligne caliber paired with the wrong dial layout for that movement variant points either to a service replacement or to a misidentified reference.		On the 2574 both configurations appear in the surfaced corpus. The 1943 Royalite Observatory shown above is a center-seconds layout; the 1936 Imperial Chronometer is a sub-seconds layout. Whether early production ran sub-seconds and later production switched to center-seconds, or whether both were offered concurrently, the surfaced sample is too thin to settle. What the dial layout does establish is a quick authentication check: a 9¾-ligne caliber paired with the wrong dial layout for that movement variant points either to a service replacement or to a misidentified reference.

Admin at 03:15, 28 April 2026

2026-04-28T03:15:59Z

← Older revision		Revision as of 03:15, 28 April 2026
Line 81:		Line 81:
	Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel Aegler movement, and that caliber appears on the 2574 in two distinct dial layouts.		Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel Aegler movement, and that caliber appears on the 2574 in two distinct dial layouts.

	The two layouts are worth naming carefully because period catalog material and modern dealer descriptions tend to use the terms loosely. A ~~'''~~center-seconds~~'''~~ dial (also called sweep seconds, centre-seconds, or seconde au centre) carries a single long seconds hand pivoting from the center of the dial, alongside the hour and minute hands. A ~~'''~~sub-seconds~~'''~~ dial (also called small seconds, petite seconde, or sub-dial seconds) carries a separate small register, usually at six o'clock, with its own short seconds hand running on its own pinion. The two layouts require different gear-train configurations downstream of the fourth wheel and are not interchangeable on a finished movement.		The two layouts are worth naming carefully because period catalog material and modern dealer descriptions tend to use the terms loosely. A center-seconds dial (also called sweep seconds, centre-seconds, or seconde au centre) carries a single long seconds hand pivoting from the center of the dial, alongside the hour and minute hands. A sub-seconds dial (also called small seconds, petite seconde, or sub-dial seconds) carries a separate small register, usually at six o'clock, with its own short seconds hand running on its own pinion. The two layouts require different gear-train configurations downstream of the fourth wheel and are not interchangeable on a finished movement.

	On the 2574 both configurations appear in the surfaced corpus. The 1943 Royalite Observatory shown above is a center-seconds layout; the 1936 Imperial Chronometer is a sub-seconds layout. Whether early production ran sub-seconds and later production switched to center-seconds, or whether both were offered concurrently, the surfaced sample is too thin to settle. What the dial layout does establish is a quick authentication check: a 9¾-ligne caliber paired with the wrong dial layout for that movement variant points either to a service replacement or to a misidentified reference.		On the 2574 both configurations appear in the surfaced corpus. The 1943 Royalite Observatory shown above is a center-seconds layout; the 1936 Imperial Chronometer is a sub-seconds layout. Whether early production ran sub-seconds and later production switched to center-seconds, or whether both were offered concurrently, the surfaced sample is too thin to settle. What the dial layout does establish is a quick authentication check: a 9¾-ligne caliber paired with the wrong dial layout for that movement variant points either to a service replacement or to a misidentified reference.

	Neither feature is unique to the 2574 in absolute terms. External case engravings appear on other obscure references, and the 9¾~~'''~~ caliber shows up elsewhere in Rolex's late-1930s small-case catalog. Their combination in a 29.5 mm boy's-size steel Oyster is what makes the 2574 specific.		Neither feature is unique to the 2574 in absolute terms. External case engravings appear on other obscure references, and the 9¾ caliber shows up elsewhere in Rolex's late-1930s small-case catalog. Their combination in a 29.5 mm boy's-size steel Oyster is what makes the 2574 specific.

	<span id="the-royal-observatory-dial-question"></span>		<span id="the-royal-observatory-dial-question"></span>

Admin: Text audit: clarify center-seconds vs sub-seconds layout terminology and document both variants on the 2574

2026-04-28T03:14:36Z

Text audit: clarify center-seconds vs sub-seconds layout terminology and document both variants on the 2574

← Older revision		Revision as of 03:14, 28 April 2026
Line 15:		Line 15:
	[[File:Ref 2574 hero.webp\|thumb\|right\|340px\|alt=Rolex Oyster Royalite 2574 1943\|Royalite Observatory 24-hour dial, c.1943]]		[[File:Ref 2574 hero.webp\|thumb\|right\|340px\|alt=Rolex Oyster Royalite 2574 1943\|Royalite Observatory 24-hour dial, c.1943]]

	The 2574 is a pre-war manual-wind Oyster produced from roughly ~~1938~~ through 1943 in a 29.5 mm stainless steel case. This is a "boy's size" watch in the period vocabulary~~, and two~~ details set it apart from the broader pre-war Oyster population: a 9¾-ligne 17-jewel movement ~~with sweep seconds~~, and the reference number engraved on the ''outside'' of the caseback. The dial is signed "Rolex Oyster Royal" or "Rolex Oyster ~~Observatory~~," ~~both~~ drawn from Rolex's late-1930s sub-brand vocabulary.		The 2574 is a pre-war manual-wind Oyster produced from roughly 1936 through 1943 in a 29.5 mm stainless steel case. This is a "boy's size" watch in the period vocabulary. Two details set it apart from the broader pre-war Oyster population: a 9¾-ligne 17-jewel Aegler movement, and the reference number engraved on the ''outside'' of the caseback. The dial is signed "Rolex Oyster Royal," "Rolex Oyster Royalite," "Rolex Oyster Observatory," or "Rolex Oyster Imperial," all drawn from Rolex's late-1930s sub-brand vocabulary, and surfaced examples carry both center-seconds (sweep) and sub-seconds dial layouts.

	<span id="core-facts"></span>		<span id="core-facts"></span>
Line 79:		Line 79:
	== What distinguishes it ==		== What distinguishes it ==

	Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel ~~sweep-seconds~~ movement ~~rather than~~ the ~~more usual larger sub-seconds layout of the period~~.		Two details set the 2574 apart. First, some examples carry the reference engraving on the outside of the caseback rather than inside, which is unusual enough to help with authentication. Second, the watch uses a smaller 9¾-ligne 17-jewel Aegler movement, and that caliber appears on the 2574 in two distinct dial layouts.

	~~These~~ two ~~features travel together~~ on surfaced ~~2574 examples~~. Neither is unique to the 2574 in absolute terms ~~(external~~ case engravings appear on other obscure references, and the 9¾''' caliber shows up elsewhere in Rolex's late-1930s small-case catalog~~), but their~~ combination in a 29.5 mm boy's-size steel Oyster is specific ~~to this reference~~.		The two layouts are worth naming carefully because period catalog material and modern dealer descriptions tend to use the terms loosely. A '''center-seconds''' dial (also called sweep seconds, centre-seconds, or seconde au centre) carries a single long seconds hand pivoting from the center of the dial, alongside the hour and minute hands. A '''sub-seconds''' dial (also called small seconds, petite seconde, or sub-dial seconds) carries a separate small register, usually at six o'clock, with its own short seconds hand running on its own pinion. The two layouts require different gear-train configurations downstream of the fourth wheel and are not interchangeable on a finished movement.

			On the 2574 both configurations appear in the surfaced corpus. The 1943 Royalite Observatory shown above is a center-seconds layout; the 1936 Imperial Chronometer is a sub-seconds layout. Whether early production ran sub-seconds and later production switched to center-seconds, or whether both were offered concurrently, the surfaced sample is too thin to settle. What the dial layout does establish is a quick authentication check: a 9¾-ligne caliber paired with the wrong dial layout for that movement variant points either to a service replacement or to a misidentified reference.

			Neither feature is unique to the 2574 in absolute terms. External case engravings appear on other obscure references, and the 9¾''' caliber shows up elsewhere in Rolex's late-1930s small-case catalog. Their combination in a 29.5 mm boy's-size steel Oyster is what makes the 2574 specific.

	<span id="the-royal-observatory-dial-question"></span>		<span id="the-royal-observatory-dial-question"></span>
Line 105:		Line 109:
	== The movement ==		== The movement ==

	The 2574 uses a small pre-Perpetual Aegler movement with 17 jewels, center seconds, and ~~Superbalance finishing~~. The ~~period naming is messy, but~~ the ~~practical spec is not: this is~~ a small, rhodium-plated~~, center-seconds manual movement rather than the more usual sub-seconds layout of the period~~.		The 2574 uses a small pre-Perpetual Aegler movement with 17 jewels and Superbalance finishing, in two variants distinguished by their seconds-train configuration. The center-seconds variant carries an extended fourth-wheel pinion and an indirect-drive sweep seconds hand on the centre. The sub-seconds variant uses the standard fourth-wheel-at-six configuration and reads through a small register at six o'clock. Both run at 18,000 vph, both carry the same Superbalance with self-compensating Breguet overcoil hairspring, and both are rhodium-plated.

	~~Sweep seconds~~ is ~~the architectural point of interest~~. ~~It gives~~ the ~~watch~~ a ~~cleaner dial than~~ the ~~more usual~~ sub-seconds ~~layout~~, ~~but it also means a less common movement arrangement~~ for the ~~period~~.		The period naming is messy. Rolex catalog and service material from the 1930s and 1940s does not use a single consistent term for either layout, and dealer descriptions still alternate between "centre seconds," "sweep seconds," and "centre-seconds" for the first layout and "small seconds," "sub-seconds," and "petite seconde" for the second. The synonyms refer to the same two architectures.

	There is no shock protection in any meaningful modern sense. Incabloc and KIF shock systems arrived at Rolex with the A.296 caliber of the late 1940s. The 2574 predates that development and its Superbalance is a stability design, not a shock-protected balance. ~~Wearers~~ of vintage 2574s should treat the watch as a pre-shock-protection piece: reasonable care, no sport wear, no accidental impacts.		There is no shock protection in any meaningful modern sense. Incabloc and KIF shock systems arrived at Rolex with the A.296 caliber of the late 1940s. The 2574 predates that development and its Superbalance is a stability design, not a shock-protected balance. Owners of vintage 2574s should treat the watch as a pre-shock-protection piece: reasonable care, no sport wear, no accidental impacts.

	<span id="dial-and-hand-variants"></span>		<span id="dial-and-hand-variants"></span>
Line 115:		Line 119:

	[[File:Ref 2574 dial-detail.webp\|thumb\|right\|250px\|alt=Imperial Chronometer dial sub-seconds register\|Imperial Chronometer dial: sub-seconds register, applied numerals]]		[[File:Ref 2574 dial-detail.webp\|thumb\|right\|250px\|alt=Imperial Chronometer dial sub-seconds register\|Imperial Chronometer dial: sub-seconds register, applied numerals]]
	~~Both documented~~ dial signatures, ~~Royal~~ and ~~Observatory~~, ~~are~~ paired ~~across the surfaced corpus~~ with a silvered base dial~~, applied or printed Arabic or baton hour markers,~~ and a ~~central sweep~~ seconds hand. The following configurations are documented:		Documented dial signatures on the 2574 include "Royal," "Royalite," "Observatory," and "Imperial," paired with both center-seconds and sub-seconds layouts on a silvered base. The center-seconds dials carry a single long seconds hand from the dial centre and present a clean uncluttered face. The sub-seconds dials carry a small register at six o'clock with its own short seconds hand and read more like a conventional pre-war dress watch of the period. The Imperial Chronometer dial-detail shown above is the sub-seconds layout; the Royalite Observatory hero is the center-seconds layout. The following configurations are documented:

	The most frequently surfaced configuration is a silvered dial with applied baton hour markers, "Rolex Oyster Royal" text, and sweep seconds. Clean, conservative, reads as a late-1930s dress watch. A less common variant substitutes printed Arabic numerals, on both Royal and Observatory dials, still with sweep seconds. Luminous radium dials with Arabic numerals and matching luminous hands appear on Royal-signed examples; radium-filled configurations on the 2574 tend to show heavy age-darkening, and cleanly white radium plots on a 2574 are a sign of restoration.		The most frequently surfaced configuration is a silvered dial with applied baton hour markers, "Rolex Oyster Royal" text, and sweep seconds. Clean, conservative, reads as a late-1930s dress watch. A less common variant substitutes printed Arabic numerals, on both Royal and Observatory dials, still with sweep seconds. Luminous radium dials with Arabic numerals and matching luminous hands appear on Royal-signed examples; radium-filled configurations on the 2574 tend to show heavy age-darkening, and cleanly white radium plots on a 2574 are a sign of restoration.
Line 133:		Line 137:
	The outer-caseback reference engraving is the clearest authenticity anchor. It should be legible but not sharp; five-plus decades of normal wear will have softened it, though examples that spent most of their lives in drawers can retain crisper text. Extremely sharp or machine-perfect engraving is a warning sign, either a recent re-engraving on a worn caseback or a replacement caseback with modern work. Extremely soft or shallow engraving is compatible with heavy wear but should be cross-checked against the interior caseback for consistent period signatures.		The outer-caseback reference engraving is the clearest authenticity anchor. It should be legible but not sharp; five-plus decades of normal wear will have softened it, though examples that spent most of their lives in drawers can retain crisper text. Extremely sharp or machine-perfect engraving is a warning sign, either a recent re-engraving on a worn caseback or a replacement caseback with modern work. Extremely soft or shallow engraving is compatible with heavy wear but should be cross-checked against the interior caseback for consistent period signatures.

	The movement specification is the clearest cross-check when the engraving is ambiguous. A 2574 should carry a 9¾-ligne 17-jewel ~~sweep-seconds~~ movement with Superbalance and Breguet overcoil. A 10½''' caliber, a 15-jewel specification, or a ~~sub~~-~~seconds layout~~ points either to a service replacement (possible on any 80-year-old watch) or to a misidentified reference.		The movement specification is the clearest cross-check when the engraving is ambiguous. A 2574 should carry a 9¾-ligne 17-jewel Aegler movement with Superbalance and Breguet overcoil, in either the center-seconds or sub-seconds variant. A 10½''' caliber, a 15-jewel specification, or a dial layout that does not match the gear-train configuration of the movement variant present points either to a service replacement (possible on any 80-year-old watch) or to a misidentified reference. Because both layouts exist on documented 2574 examples, the dial layout alone cannot disqualify a candidate; the layout has to match what the movement underneath was built to drive.

	Unrestored original dials are the exception. Most surviving 2574 dials have been refinished at some point, and UK, Swiss, and North American refinishers active through the mid-twentieth century produced work hard to distinguish from original without side-by-side comparison. An original Royal or Observatory dial with even patina, matched hand aging, and period-correct printing carries a substantial premium within the reference's modest range, but verification is specialist territory.		Unrestored original dials are the exception. Most surviving 2574 dials have been refinished at some point, and UK, Swiss, and North American refinishers active through the mid-twentieth century produced work hard to distinguish from original without side-by-side comparison. An original Royal or Observatory dial with even patina, matched hand aging, and period-correct printing carries a substantial premium within the reference's modest range, but verification is specialist territory.

Admin: Relocate images: replace gallery with section-inline placement (5513 pattern)

2026-04-28T02:57:08Z

Relocate images: replace gallery with section-inline placement (5513 pattern)

← Older revision		Revision as of 02:57, 28 April 2026
Line 71:		Line 71:
	== Where it sits in the line ==		== Where it sits in the line ==

			[[File:Ref 2574 alt-hero.webp\|thumb\|right\|250px\|alt=1936 Imperial Chronometer 9k gold\|1936 Imperial Chronometer 9k gold variant]]
	The 2574 belongs to the small pre-war Oyster group that sits between the earliest 1920s and 1930s Oysters and the wartime platform watches. Its closest sibling is the 2595. Both show what Rolex treated as the smaller end of the men's catalog in the late 1930s. Period material does use the "boy's size" language, but that still meant a legitimate men's watch in its own time.		The 2574 belongs to the small pre-war Oyster group that sits between the earliest 1920s and 1930s Oysters and the wartime platform watches. Its closest sibling is the 2595. Both show what Rolex treated as the smaller end of the men's catalog in the late 1930s. Period material does use the "boy's size" language, but that still meant a legitimate men's watch in its own time.

Line 92:		Line 93:
	== Case and construction ==		== Case and construction ==

			[[File:Ref 2574 caseback.webp\|thumb\|right\|250px\|alt=Royalite caseback\|Royalite caseback]]
	The 2574 case is a standard three-piece Oyster of its era. What makes it unusual is the size. At about 29.5mm it sits on the small end of the period men's range and wears today as a compact pre-war dress watch rather than anything like a tool model.		The 2574 case is a standard three-piece Oyster of its era. What makes it unusual is the size. At about 29.5mm it sits on the small end of the period men's range and wears today as a compact pre-war dress watch rather than anything like a tool model.

Line 112:		Line 114:
	== Dial and hand variants ==		== Dial and hand variants ==

			[[File:Ref 2574 dial-detail.webp\|thumb\|right\|250px\|alt=Imperial Chronometer dial sub-seconds register\|Imperial Chronometer dial: sub-seconds register, applied numerals]]
	Both documented dial signatures, Royal and Observatory, are paired across the surfaced corpus with a silvered base dial, applied or printed Arabic or baton hour markers, and a central sweep seconds hand. The following configurations are documented:		Both documented dial signatures, Royal and Observatory, are paired across the surfaced corpus with a silvered base dial, applied or printed Arabic or baton hour markers, and a central sweep seconds hand. The following configurations are documented:

Line 137:		Line 140:

	A 29.5 mm case is small by modern wrist-sizing conventions. The 2574 is a deliberately compact watch, a piece of boy's-size catalog history rather than a candidate for daily wear on a modern-sized wrist. On a period-appropriate strap, it reads as what it is: a pre-war dress Oyster sized for the late-1930s market.		A 29.5 mm case is small by modern wrist-sizing conventions. The 2574 is a deliberately compact watch, a piece of boy's-size catalog history rather than a candidate for daily wear on a modern-sized wrist. On a period-appropriate strap, it reads as what it is: a pre-war dress Oyster sized for the late-1930s market.

	~~== Gallery ==~~
	~~<gallery mode="packed" widths="240">~~
	~~Ref 2574 alt-hero.webp\|1936 Imperial Chronometer 9k gold variant~~
	~~Ref 2574 dial-detail.webp\|Imperial Chronometer dial, applied numerals + sub-seconds~~
	~~Ref 2574 caseback.webp\|Royalite caseback~~
	~~</gallery>~~

	== Sources ==		== Sources ==

Admin: SEO: og:image + image_alt + og_type + timestamps

2026-04-28T02:50:15Z

SEO: og:image + image_alt + og_type + timestamps

← Older revision		Revision as of 02:50, 28 April 2026
Line 3:		Line 3:
	\|description=The 2574 is a pre-war manual-wind Oyster produced from roughly 1938 through 1943 in a 29.5 mm stainless steel case. By the standards of the period Rolex…		\|description=The 2574 is a pre-war manual-wind Oyster produced from roughly 1938 through 1943 in a 29.5 mm stainless steel case. By the standards of the period Rolex…
	\|keywords=Rolex, 2574, Oyster, specifications, reference guide		\|keywords=Rolex, 2574, Oyster, specifications, reference guide
			\|image=Ref 2574 hero.webp
			\|image_alt=Rolex Oyster Royalite 2574 1943
	\|type=article		\|type=article
			\|og_type=article
			\|published_time=2026-04-17T22:14:01Z
			\|modified_time=2026-04-28T02:49:23Z
			\|robots=index,follow,max-image-preview:large
	}}		}}