Movement: Cal. 8T63, Quartz Band: Black nylon strap with buckle fastening Caseback: Stainless steel (hard coating), Screw case back Glass: Sapphire crystal Dial: Black y-shaped shoe-sole pressed pattern with white accents, LumiBrite on hands, Date display between 4 & 5 o'clock Case Size: 46.4 (crown) x 50.2 x 12.2 mm (thickness) Weight: 88 g Water Resistant: 100M Function: Chronograph, Date display, 24-hour hand, Equipped with small seconds hand, Chronograph up to 60 minutes in 1/5 second increments