Baume & Mercier Classima Core Stainless Steel 40MM Silver Dial Watch. This 40MM watch features a stainless steel case housing an automatic movement and transparent back. The silver dial features blued hands, roman numeral & stick markers with a skeleton window surrounded by a smooth bezel. Scratch resistant sapphire crystal. Stainless steel bracelet. Water resistant up to 50 meters. Power reserve of 38 hours.