Features Movement Custom digital module with positive or negative display, 12 or 24 hour time of day, calendar, temperature gauge, dual time, countdown timer, chronograph, alarm, and light functions Dial Positive or negative LCD display with custom injection molded polycarbonate dial ring, and backlight functionCase Water Resistant up to 10 ATM / 100 Meter / 300 Feet Custom Injection Molded Polycarbonate Case Fixed Polycarbonate Bezel Hardened Mineral Crystal Double Gasket Custom Injection Molded Polycarbonate Pushers Screw Down Caseback and Spring Pin Lugs Band 24mm custom injection molded silicone band with patented locking looper and polycarbonate buckle