Casio Edifice x ECB-950 Series ft. Motorsports Men Formal Hexagon 100m Water Resistant Watch ECB-950DC-1A ECB950DC ECB950 ECB-950 ECB-950DC Experience the perfect blend of style and functionality in this analog-digital timepiece. With smartphone connectivity, precision timekeeping, and advanced features like speed indicators and automatic LED light, stay ahead of the game with a watch that is as intelligent as it is stylish. Module / Movement 5707 (Tough Solar aka solar powered) Power Reserve / Accuracy Approximately 6 months when fully charged (+/-15 seconds per month without mobile link function) Crystal Mineral crystal Light Double LED light (full auto LED light, super illuminator, selectable illumination duration, afterglow) Case / Band Material Stainless steel case with stainless steel band (three-fold clasp with push-button release) Water Resistance 100m / 10 bar Case Size Thickness: 13.9 mm Diameter: 48.0 mm Length: 51.2 mm Lug width: Integrated Other Specifications Casio Edifice x ECB-950 Series ft. Motorsports World time (39 time zones, city name display, daylight saving on/off, auto summer time switching) 1/1000-second stopwatch (up to 24 hours, elapsed time, lap time, up to 200 records) 1/10-second countdown timer (up to 24 hours) 5 multi-function alarms (with daily, 1-time, schedule) Hourly time signal Full auto-calendar (to year 2099) Button operation tone on/off Power saving (display goes blank and hands stop to save power when left in the dark) Battery level indicator 12/24-hour format Hand shift feature (hands move out of the way to provide an unobstructed view of digital display contents) Regular timekeeping (analog-digital display) Smartphone Link / App Connectivity Features Mobile link (wireless linking via Bluetooth) Auto time adjustment Easy watch setting Approximately 300 world time cities Stopwatch data transfer Time and place Phone finder