Black Bay Chrono

Reference: M79360N-0013

41mm steel case, Steel bracelet

Case

41mm stainless steel case with polished and satin-brushed finishes

Bezel

Fixed stainless steel bezel with matte black anodized aluminum disc with tachymetric scale and silver markings

Movement

Manufacture Caliber MT5813 (COSC) with chronograph function Self-winding mechanical chronograph movement with bidirectional rotor system

Power reserve

Power reserve of approximately 70 hours

Dial

Black with silver counters, domed

Winding crown

Stainless steel screw-down winding crown with the TUDOR rose in relief
stainless steel screw-down pushers at 2 o'clock and 4 o'clock

Crystal

Domed sapphire crystal

Water resistance

Waterproof to 200m (660 ft)

Bracelet

5-link stainless steel bracelet with polished and satin-brushed finishes, with TUDOR “T-fit” rapid adjustment clasp