Inspired by the traditions of Swiss watch making, Briston watches deliver wearable everyday timepieces with clean designs and simple, functional details. Driven by a Japanese quartz movement, the Clubmaster HMS watch features a stainless steel bezel, cambered square Italian Acetate face, hard wearing, interchangeable NATO canvas straps and matte finish dial.Briston Clubmaster HMS watchPin and buckle fasteningStyle Code: 16140.SA.T.2.NGAItalian tortoiseshell acetate case, stainless steel bezel and crown, domed mineral crystal glass outer, Quartz Citizen caliber: Miyota OS21, date window at 6, stamped hour markers and Arabic numerals, NATO nylon strapSize: 40mmDepth Rating: 10ATM / 100 metres