Ref : 79830RB
Case : 41 mm steel case with polished and satin finish
Bezel : Bidirectional rotatable 48 notches bezel in steel with 24-hour graduated anodised aluminium disc in matt burgundy and blue
Movement : Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture
Dial Color : Black, domed
Winding Crown : Steel screw-down winding crown, with the TUDOR rose, with circular satin-brushed steel winding crown tube
Crystal : Domed sapphire crystal
Water Res : Waterproof to 200 m (660 ft)
Bracelet Type : “Terra di Siena” brown leather strap with folding clasp and safety catch
Case Material : steel
Black Bay GMT – 41 mm steel case with polished and satin finish – dark-coloured dial
