Analog watch with sapphire crystal and transparent case back, Calibre 2500 automatic movement based on ETA 2892-A2 containing 27 jewels beating at 25200 vph, approximately 48 hour power reserve, includes date display at the 6 o'clock position. Features Roman numeral markers, black alligator band with silver-tone stainless steel case and fixed bezel, scratch resistant sapphire crystal, water resistance up to 30 meters / 100 feet, co-axial escapement. Comes complete with original Omega box, warranty card, instruction manual.