
Wristwatches · Wristwatch
Tudor Oyster Big Rose (Ref. 7934), 1958
- Maker / attribution
- Tudor (maker)
- Date
- 1958
- Historical period
- Modern Mechanical Horology (1945 – 1969)
- Country of origin
- Switzerland
- Object type
- Wristwatch
- Dimensions
- Case 34 mm
- Stock no.
- Product 7830509322423
- Credit line
- Dealer listing, Huntington Company (product 7830509322423)
- Catalogue title (original)
- 1958 Tudor Oyster Big Rose (Ref. 7934) (English)
View the source record (dealer listing) ↗ (opens another website in a new tab)Suggest a correction
Record summary
Catalogued by Huntington Company (dealer) (stock number Product 7830509322423), this is a wristwatch by Tudor, made in Switzerland, dated 1958. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Recorded dimensions: Case 34 mm. The record is illustrated with 6 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Dealer description — Huntington Company
Specifications Model: Oyster Movement: Manual Year: 1958 Contents: Watch Only Case: The size is 34mm with a classic oyster case from the 50s. The case shows signs of a light polish but the lugs are nice and even. Dial: A warm silver-tone dial with the infamous Big Rose logo. The watch features arrow head hour markers and dauphine hands. Like many of these vintage Tudors, there is a chance the dial has been restored in the past. Strap & Buckle: Paired with our French Calfskin strap. Worth A Read Tudor Oyster timepieces, introduced in 1946, were manual-wind watches housed in 34mm steel Oyster cases with a wide range of dial variations. In 1952, the "Oyster Prince" was introduced, indicating the presence of an automatic movement, which was Tudor's equivalent to Rolex's "Perpetual." These automatic movements were modified by Tudor but based on the Fleurier Calibre 390, making them bulletproof almost. Hans Wilsdorf, the founder of Tudor, aimed to create watches of the same quality and reliability as Rolex. He introduced the Oyster case and auto-wind movement, which he believed would make these watches stand up to his high expectations and promise. The Oyster case is iconic and one of the most beautiful and aesthetically pleasing designs of the 20th century. The Oyster was designed to hermetically seal the movement inside the case using screws and seals. The introduction of the three-piece case made replacing scuffed and cracked crystals easier and is still in use today. The screw-down crown and case back were still key features, but the bezel pressed over the crystal to seal the case.
Historical context
Modern Mechanical Horology (1945 – 1969)
Tool watches for divers, pilots and astronauts; electric watches anticipate the electronic age.
The classic era of the mechanical wristwatch: dive watches, chronographs for motor racing and space flight, GMT watches for jet travel, slim dress watches, automatic calendars, and the rise of Japanese manufacturers alongside Swiss, American, German and Soviet industries.
Read the period in the timelineMore wristwatches from this periodEarlier: Golden Age of Mechanical Watchmaking
Atlas type guide
Dive and water-resistant watches
Keeping water and dust out of a wristwatch was a long-standing challenge. Rolex's screw-down Oyster case (1926) and Omega's Marine (1932) were landmarks; in the early 1950s Blancpain's Fifty Fathoms and Rolex's Submariner defined the professional dive watch with rotating bezels for timing dives, luminous dials and high water resistance. The ISO 6425 standard (1982) later codified what a 'diver's watch' must do.
Dive watches became icons of post-war design and exploration, and their evolution — helium escape valves, ceramic bezels, saturation-diving depth ratings — records the history of underwater work.
What to look for
- Unidirectional or bidirectional rotating bezel with minute markings.
- Screw-down crown and case back; depth rating printed on the dial.
- Luminous hands and markers (radium before c. 1960, tritium c. 1960–1998, then Super-LumiNova).
- Reference numbers on the case between the lugs or inside the back.
Dating clues
- Screw-down Oyster cases: from 1926.
- Professional dive watches: from 1953.
- Tritium 'T' marks on dials: c. 1960–1998.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
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