TUDOR Black Bay Pro watch, 39mm steel case, hybrid rubber and leather strap

39mm steel case with polished and satin finish 24-hour graduated fixed bezel in satin-brushed steel Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture Dial Opaline, domed Screw-down winding crown in steel with the TUDOR rose in relief Domed sapphire crystal Waterproof to 200m (660 ft) Hybrid rubber and leather strap with steel folding clasp and safety catch