Movement: Cal. 4N30, Quartz Band: Stainless steel, Three-fold clasp with push button release Caseback: Stainless steel Glass: Hardlex Dial: Off-white satin-finished sunray design with black and blue accents Case Size: 25.2 (crown) x 32.8 x 17.3 mm (thickness) Weight: 60 g Water Resistant: 50M Function: Quartz