Current Production
Black Bay 58 GMT
TUDOR M7939G1A0NRU-0002
MSRP
$5,275 USD
Verified Aug 18, 2026
Case diameter39 mm
Thickness12.8 mm
Lug width20 mm
Case materialstainless steel
Bezel24-hour bidirectional rotatable bezel in stainless steel with black and burgundy anodised aluminium insert
CrystalDomed sapphire crystal
Water resistance200 m
MovementManufacture Calibre MT5450-U (COSC and METAS certified)Self-winding mechanical movement with bidirectional rotor systemIntegrated GMT function
CalibreCalibre MT5450-U
Power reserve65 hours
CertificationCOSC
DialBlack, domed, with gilt applied hour markers
Bracelet or strapRubber strap with TUDOR “T-fit” clasp
Specifications as published by Tudor →
Last verified Aug 18, 2026
