Tag Heuer competitive diving series chronograph mechanical watch, counter 30,000 + with a full set of packaging. Equipped with the original Swiss 7750 mechanical movement, 316 stainless steel case, super two-color luminous, rotatable ceramic ring mouth sapphire anti-dazzle glass with calendar window magnifying function, fine Lasha strap, 300 meters deep waterproof, 43mm diameter, tough style, perfect interpretation of men's taste.