Tudor Black Bay GMT 79830RB 2024 [Preowned]
Overview
The Tudor Black Bay GMT reference 79830RB is a masterclass in "neo-vintage" design, seamlessly blending the romanticism of mid-century aviation with the rigorous standards of modern manufacturing. Affectionately dubbed the "Tudor Pepsi," this timepiece was a watershed moment for the brand, reintroducing the iconic blue-and-red bicolor aesthetic to a broader audience. While it pays homage to the golden age of transatlantic flight, it avoids being a mere replica, standing instead as a robust, contemporary traveler’s watch that balances heritage charm with an adventurous spirit.
The watch is defined by its 41mm stainless steel case, featuring the signature oversized "Big Crown" and a mix of high-polished and satin-brushed surfaces. The bidirectional rotatable bezel is the star of the show, featuring a matte anodized aluminum insert in deep navy and burgundy. This choice of aluminum over ceramic gives the watch a warmer, more authentic vintage character that will develop a unique patina over time. The matte black dial remains true to Tudor’s DNA, featuring the legendary "Snowflake" hands and a distinct red GMT hand with an arrow-tipped point, allowing for the simultaneous tracking of three different time zones with instant legibility.
Mechanically, the 79830RB is powered by the Manufacture Calibre MT5652. Unlike many GMT watches that use modular additions, this movement was built from the ground up to integrate the GMT function, ensuring greater reliability and a slimmer profile. It is a COSC-certified chronometer featuring a non-magnetic silicon balance spring and a "weekend-proof" 70-hour power reserve. The movement also features a "true" GMT function—or "flyer" GMT—allowing the local hour hand to be adjusted independently in one-hour increments, a vital feature for pilots and frequent fliers crossing borders.
Completing the vintage aesthetic is the rivet-style stainless steel bracelet, which draws inspiration from the stepped bracelets Tudor produced in the 1950s and 60s. This architectural detail, combined with a 200-meter water resistance rating, ensures the Black Bay GMT is as much a capable dive watch as it is a world-class traveler. Whether you are navigating a different continent or the daily commute, the 79830RB remains one of the most compelling value propositions in luxury horology—a watch that honors its storied past while firmly owning its modern-day identity.
Specifications
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| Movement : | Tudor Calibre MT5652, 70 hours Power Reserve, Automatic |
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| Bracelet / Strap : | Steel |
| Features : | 200m depth rating, GMT feature - second time zone with independent hour hand, Bi-directional bezel |
Condition
Preowned, Excellent Condition, Complete Original Set with Box and Papers dated March 2024.
Warranty
5 years original manufacturer warranty.
Further Insight from Our Specialist Team
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