28 mm steel case with a smooth steel bezel and polished finish. Steel bracelet, 7 rows, satin-brushed external links, polished centre links, with folding clasp and safety catch. Self-winding mechanical movement, Calibre 2671. Opaline dial, embossed decoration, domed, Blue hour markers and hands, Date at 3 o'clock. Steel screw-down winding crown with the TUDOR logo in relief. Sapphire crystal. Waterproof 100 m (330 ft).