Clubmaster Sport chronograph watch, 42 mm. Steel and black acetate case. Black dial. Chronograph, date, 2 counters. 60-minute counter at 9 o'clock, 24-hour counter at 3 o'clock. Hands with white Superluminova® luminescent inserts. Domed mineral glass. Exclusive Briston interchangeable strap: black with polished steel buckles. Miyota OS21 quartz caliber.