Clubmaster Classic chronograph watch, 40 mm. Stainless steel case with yellow gold finish and tortoiseshell acetate. Yellow gold 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. Cambered mineral glass. Exclusive Briston interchangeable NATO strap in (20 mm): black with yellow gold steel buckle. Miyota OS21 quartz calibre.