The case of the Black Bay 31, 36, 39 and 41 S&G models presents a sophisticated, curved vision of the famous Black Bay aesthetic. With its polished and domed sides in all available sizes, its soft silhouette is accentuated by a new curved winding crown. In addition to the seductive curves, the polished yellow gold of the bezel and crown is new to the Black Bay line, as the precious metals used to date have been exclusively satin-brushed for a matt finish. There is also the option of a diamond-set bezel for sizes 31, 36 and 39, a chic detail that enhances the watch's sparkle on the wrist.
CASE
41 mm steel case with polished and satin finish
MOVEMENT
Manufacture Calibre MT5612 (COSC)
Self-winding mechanical movement with bidirectional rotor system
POWER RESERVE
Power reserve of approximately 70 hours
WINDING CROWN
Yellow gold screw-down winding crown, with the TUDOR rose engraved and lacquered in black, with black anodized aluminum winding crown tube
WATERPROOFNESS
Waterproof to 200 m (660 ft)
BEZEL
Unidirectional rotating bezel in yellow gold with 60-minute graduated matt black anodised aluminium disc, gold markings
DIAL
Black, domed
CRYSTAL
Domed sapphire crystal
BRACELET
Brown aged leather strap with folding clasp and safety catch
FIVE YEAR GUARANTEE
Five-year transferable guarantee with no registration or periodic maintenance checks required
REFERENCE: M79733N-0007
