TUDOR Heritage Chrono Blue

Opaline and blue dial, Steel bracelet. 42 mm steel case with polished and satin finish. Bidirectional rotatable 12-hour graduated steel bezel for second time-zone display, with disc in blue anodised aluminium. Self-winding mechanical movement, Calibre T401 with additional mechanism for chronograph function. Opaline/blue. Screw-down winding crown in steel with TUDOR logo Screw-down pushers in steel at 2 o'clock and 4 o'clock. Sapphire crystal. Waterproof to 150 m (500 ft). Steel bracelet with folding clasp and safety catch.