Black Bay 58 GMT
Ask about this piece.
Condition report.
Overall condition: Used. Condition is Good (moderate signs of wear) - The item shows visible and tangible signs of wear like scratches, scuffs, or small dents..
Detailed report
- Case
- Noticeable - noticeable scratches from regular use; may have been professionally polished without affecting the contours or edges.
- Dial
- None - like new; no scratches or other signs of wear; unpolished.
- Bezel
- None - like new; no scratches or other signs of wear; unpolished.
- Crystal
- None - like new; no scratches or other signs of wear; unpolished.
- Case back
- Barely visible - a few barely visible scratches; no signs of polishing.
The Tudor Black Bay 58 GMT, reference M7939G1A0NRU-0001, is a welcome evolution of Tudor’s most iconic dive watch, now equipped with practical dual time functionality in a perfectly sized 39 mm case. This certified pre-owned 2024 model is offered in good condition and comes as a full set, with original box, warranty card, and all accessories.
Crafted from stainless steel, the 39 mm case maintains the slim profile and vintage proportions of the Black Bay 58 line. It is paired with a 24-hour bidirectional bezel in black and burgundy aluminum — a clear nod to heritage GMT designs. The result is a watch that blends tool-watch ruggedness with everyday versatility.
The black dial features Tudor’s signature snowflake hands, applied lume-filled hour markers, and a red-tipped GMT hand for tracking a second time zone. The domed sapphire crystal and vintage-inspired layout make it both practical and visually striking.
At its core is the Tudor Manufacture Calibre MT5450-U, a COSC-certified and METAS Master Chronometer movement that offers outstanding precision, anti-magnetism, and a robust 65-hour power reserve. It is also the first Tudor GMT movement to meet METAS standards, offering technical performance on par with the very best in the industry.
Fitted with a rivet-style steel bracelet and T-fit clasp, the watch ensures optimal comfort and adjustability throughout the day.
As a certified pre-owned Tudor, this Black Bay 58 GMT has been professionally inspected and authenticated. It is in good condition, showing light signs of wear consistent with careful use, and includes its full set of original accessories.
A perfect travel companion and a future classic, the Black Bay 58 GMT offers vintage styling, modern specs, and true GMT functionality in one highly wearable package.
CPO · WORKSHOP
Hand-checked, before it ever reaches your wrist.
Every watch passing through the showroom is opened, inspected, timed and pressure-tested by our watchmaker. We document the condition honestly and price it accordingly. If a watch has been polished, serviced or has aftermarket parts, we say so.
What's included.
12-month coverage.
International warranty on every watch we sell. Movement, water resistance and authenticity.
Flexible & private.
SEPA, SWIFT, card or cryptocurrency (BTC, ETH, USDC). Financing up to CHF 20,000 for Swiss resident.
Tax-free.
Buying from outside Switzerland? You leave with your tax refund forms in hand and get back 8.1%.
Insured worldwide.
Fully-insured express delivery via DHL or FedEx. You can also pick-up the watch from our location.
Try it on, in Geneva.
Pictures only tell half the story. Book an hour with us, coffee or whisky, your call, and put this Tudor on your wrist before you decide.
Book an appointment →You may also like.
Cart
Your cart is currently empty.
Start Shopping