The Baume & Mercier 10610 Classima watch combines a 31mm round shaped stainless steel case and bracelet with a push button clasp. It has an anthracite grey analogue dial with a date display and 8 diamond hour markers totalling 0.03ct, all of which is protected beneath scratch resistant sapphire crystal glass. Power is generated by the Swiss made ETA 2892-A2 automatic movement with 21 rubies and a power reserve of up to 42 hours. This model also has a sapphire crystal case back and a water resistance of up to 50 metres.