The Black Bay Fifty-Eight is named after the year in which the first Tudor divers’ watch, waterproof to 200 metres, the reference 7924, dubbed the “Big Crown”, was introduced. Among other aesthetic allusions to this famous historic watch, this model has a 39 mm diameter case, in keeping with the characteristic proportions of the 1950s.
Steel case, 39 mm, fabric strap.
TECHNICAL SPECIFICATIONS
FIVE YEAR GUARANTEE
Five-year transferable guarantee with no registration or periodic maintenance checks required
CASE
39 mm steel case with polished finish e satinata
MOVEMENT
Manufacture Calibre MT5402 (COSC)
Self-winding mechanical movement with bidirectional rotor system
POWER RESERVE
Power reserve of approximately 70 hours
WINDING CROWN
Screw-down steel winding crown, with the TUDOR rose engraved and black-lacquered, with blue anodised aluminium winding crown tube
WATERPROOFNESS
Waterproof to 200 m (660 ft)
BEZEL
Unidirectional rotatable bezel in steel with 60-minute graduated disc in matt black anodised aluminium and pink gilded markings and numerals
DIAL
Domed black
CRYSTAL
Domed sapphire crystal
BRACELET
Black and beige fabric strap with a gold-coloured band with buckle
FIVE YEAR GUARANTEE
Five-year transferable guarantee with no registration or periodic maintenance checks required
CASE
39 mm steel case with polished finish e satinata
MOVEMENT
Manufacture Calibre MT5402 (COSC)
Self-winding mechanical movement with bidirectional rotor system
POWER RESERVE
Power reserve of approximately 70 hours
WINDING CROWN
Screw-down steel winding crown, with the TUDOR rose engraved and black-lacquered, with blue anodised aluminium winding crown tube
WATERPROOFNESS
Waterproof to 200 m (660 ft)
BEZEL
Unidirectional rotatable bezel in steel with 60-minute graduated disc in matt black anodised aluminium and pink gilded markings and numerals
DIAL
Domed black
CRYSTAL
Domed sapphire crystal
BRACELET
Black and beige fabric strap with a gold-coloured band with buckle