Scaled down in size and up in style, The Unit 40 watch from Nixon® is the smaller version of the Unit, yet delivers big features. Custom injection molded polycarbonate case and fixed bezel. Hardened mineral crystal. Double gasket custom injection molded polycarbonate pushers, screw down caseback, and spring pin lugs. Custom injection molded silicone band with patented locking looper and polycarbonate buckle. Positive and negative LCD display with dial ring and backlight function. Water resistant up to 100 meters. Custom dial module with 12 or 24 hour time of day, chronograph, alarm, and light functions. Measurements: Case Height: 40 mm. Case Width: 40 mm. Case Depth: 15 mm. Band Width: 7 ⁄ 8 in. Band Circumference/Length: 8 1 ⁄ 4 in. Weight: 2 oz.