TUDOR has been producing watches that are closely tied to the world of motor sport since 1970, when the brand introduced its first chronograph. The Black Bay Chrono combines this heritage in a sport-chic chronograph, with contrasting sub-counters and a high-performance automatic Manufacture Calibre, with column wheel and vertical clutch.
CASE
41 mm steel case with polished and satin finish
Lugs: 22mm lug width
Case thickness: 14.4mm
WATERPROOFNESS
Waterproof to 200 m (660 ft)
BEZEL
Fixed yellow gold bezel with matte black anodized aluminum disc with tachymetric scale and yellow gold markings
DIAL
Black, domed
CRYSTAL
Domed sapphire crystal
MOVEMENT
Manufacture Calibre MT5813 (COSC) Self-winding mechanical movement with bidirectional rotor system
POWER RESERVE
Power reserve of approximately 70 hours
WINDING CROWN
Screw-down winding crown with the TUDOR rose in relief. Yellow gold screw-down pushers at 2 and 4 o'clock. Steel covered by a 0.3mm 18 kt yellow gold cap
BRACELET
Brown leather with removable bund, with folding clasp and safety catch
FIVE YEAR GUARANTEE
Five-year transferable guarantee with no registration or periodic maintenance checks required
REF: M79363N-0002
