40 mm stainless steel case, 11.5 mm thick, sapphire crystal back, sapphire crystal with anti-reflective coating on both sides, white dial, Caliber CFB 1903 automatic movement with day of the week, hour, minute, second, retrograde calendar, power reserve, 24-hour, approximately 42 h of power reserve, stainless steel bracelet, folding buckle with stainless steel clasp. Water resistant to 30 m.