Tudor
Black Bay 31/36/39/41
M79643-0005
Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system
36mm steel case, Steel and yellow gold bracelet
Champagne-colour REF: M79643-0005 SKU: M79643-0005
36mm steel case, Steel and yellow gold bracelet
- Bezel - Fixed bezel in steel covered by a 0.3mm 18 ct yellow gold cap
- Bracelet - Yellow gold center links at 6 and 12 o’clock. Remaining center links in steel covered by a 0.2mm 18 ct yellow gold cap. "T-fit" folding clasp with safety catch. The logo on the catch is made of yellow gold
- Case - 36mm steel case with polished and satin finish
- Crystal - Flat sapphire crystal
- Dial - Champagne-colour
- Movement - Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system
- Waterproofness - Waterproof to 100m (330 ft)
- Crown - Screw-down winding crown with the TUDOR rose in relief. Steel covered by a 0.1mm 18 ct yellow gold cap