Case Material- Resin (Black metallic) with Chrome Top Ring (Round). Case Diameter- 44 mm. Case Thickness- 16 mm. Band Material- Resin. Band Color- Black and Blue. Band Width- 26 mm. Dial- LCD (Gray display). Crystal- Acrylic. Bezel- Resin (Stationary). Movement- Quartz. Clasp- Buckle. Water Resistance- 100 meters. Functions- Time Seconds Day-Date-Month Chronograph Lap Time Alarm Countdown Timer Dual Time Military Time Hourly Chime and Backlight.