Baume & Mercier Men's A10142 Classima Swiss Automatic Watch With Black Leather Band Silver-tone watch featuring 60-second outer dial, ribbed inner dial with date window, and power reserve indicator with rose-tone hands 42 mm stainless steel case with anti-reflective sapphire dial window Swiss automatic movement with analog display Alligator-embossed leather band featuring deployment push-button clasp with buckle closure Water resistant to 30 m (99 ft): In general, withstands splashes or brief immersion in water, but not suitable for swimming