
Wristwatches · Wristwatch
Tudor Black Bay Chronograph, ref. 79350, 2018
- Maker / attribution
- Tudor (maker)
- Date
- 2018
- Historical period
- Contemporary Horology (2010 – Present)
- Country of origin
- Switzerland
- Object type
- Wristwatch
- Dimensions
- Case 41.5 mm
- Stock no.
- vws4444cs
- Credit line
- Dealer listing, Vintage Watch Specialist (vws4444cs)
- Catalogue title (original)
- Tudor Black Bay Chronograph - Reference 79350 - Box and Papers - 2018 (English)
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Record summary
Catalogued by Vintage Watch Specialist (dealer), United Kingdom (stock number vws4444cs), this is a wristwatch by Tudor, made in Switzerland, dated 2018. The Atlas places it in the Contemporary Horology period (2010 – Present) of its Wristwatches collection. Recorded dimensions: Case 41.5 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 — Vintage Watch Specialist
An excellent example of a 2018 Black Dial Tudor Black Bay Chronograph Model 79350 with Box and Papers Tudor is a Swiss watchmaker founded in 1926 by Hans Wilsdorf , the founder of Rolex. Today, it remains Rolex's sister brand, combining the company's watchmaking expertise with a distinct identity of its own. What's on Offer This Tudor Black Bay Chronograph 79350 is an extremely well-made piece of horology. Vintage-inspired but released in 2018, it remains in fantastic condition, with very minimal wear that doesn't detract from the watch's aesthetic. This example exudes the masculine characteristics of the Black Bay, with a 41.5mm stainless steel case that transitions smoothly between both satin-brushed and polished finishes. The 50.5mm lug-to-lug height and chunky 14.5mm thickness give the watch an impressive wrist presence. At 2 and 4 o’clock are the screw-down pushers, with a screw-down crown engraved with the TUDOR rose in between. Printed around the fixed steel bezel are crisp, black Arabic numerals comprising a tachymeter scale (used to measure speed). A scratch-resistant sapphire crystal sits above the matte black dial, which features recessed sub-dials at 3 and 9 o’clock and a date window at 6. Dotted around the dial are white hour markers coated in Super Luminova, making them highly legible in low-light conditions. Of particular note are the signature snowflake hour hand and arrow-point chronograph hand, the former (along with the minute hand) also coated in lume. Inside, the watch is powered by Tudor's MT5813 automatic chronograph calibre , featuring 41 jewels, COSC-certified chronometer performance and an impressive 70-hour power reserve . To complete the package, this Tudor Black Bay 79350 comes with its original box and papers. Robust and practical, it is a versatile chronograph with plenty of character and a strong standalone presence in any collection.
Historical context
Contemporary Horology (2010 – Present)
Silicon components, connected watches, optical-lattice research clocks and a thriving independent scene.
Smartwatches became the world's best-selling watches, while mechanical watchmaking focuses on craft, innovation (silicon components, new escapements) and independent makers.
Read the period in the timelineMore wristwatches from this periodEarlier: Mechanical Renaissance
Atlas type guide
Chronographs and split-seconds watches
A chronograph is a watch with an additional seconds hand that can be started, stopped and returned to zero independently of the timekeeping. Louis Moinet built an early example in 1816 and Nicolas Rieussec a recording 'chronographe' in 1821; Adolphe Nicole's heart-shaped reset cam (patented 1862) made the modern return-to-zero possible. Split-seconds (rattrapante) chronographs add a second hand that can be stopped for intermediate times; flyback chronographs restart instantly.
Chronographs were essential tools for doctors (pulsometer scales), artillery (telemeter), engineers and sport. In wristwatches, Valjoux, Venus, Lemania and later the automatic chronographs of 1969 (Zenith El Primero, the Chronomatic Calibre 11 group and Seiko 6139) are milestones.
What to look for
- Push-pieces on the case band or a single button in the crown (monopusher).
- Subsidiary registers for minutes and hours; tachymeter, telemeter or pulsometer scales.
- Column wheel versus cam control visible in the movement.
- Calibre markings of specialist makers (Valjoux, Lemania, Venus, Landeron).
Dating clues
- Pocket chronographs with heart cam reset: after 1862.
- Wrist chronographs: from c. 1910; two-button designs from the 1930s.
- Automatic chronographs: from 1969.
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.
Read next:Flyback chronographChronograph
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