TUDOR Black Bay Pro M79470-0001

Case:  39 mm steel case with polished and satin finish
Bezel:  24-hour graduated fixed bezel in satin-brushed steel
Movement:  Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture
Dial:  Black, domed
Crystal:  Domed sapphire crystal
Waterproof:  Waterproof to 200 m (660 ft)
Bracelet:  Riveted steel bracelet with polished and satin finish, and TUDOR “T-fit” clasp with rapid adjustment
Five year Guarantee: Five-year transferable guarantee with no registration or periodic maintenance checks required.