ga-b001sf-7aer g-shock men

Case dimensions (H x W x D) 42.5 u00d7 46 u00d7 13.8 mm Weight 51 g Case and bezel material Carbon/resin Band Resin band Construction Shock resistant Carbon Core Guard construction Water resistance Water resistant to 200 meters Power supply and battery life Approximate battery life: 2 years with SR726W X 2 Smartphone connection function Mobile Link (wireless connection via Bluetooth®) CASIO WATCHES app App connection function Auto time adjustment Easy Watch setting World time for approximately 300 cities App information Time and location Find phone Glass Mineral glass Adjustable band 145 to 215 mm World time 38 time zones (38 cities + Coordinated Universal Time), city code display, city name display, time on/off Daylight saving time, automatic DST switching, Home City/World Time switching Stopwatch 1/100-second stopwatch Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st and 2nd place times Timer Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments, and 1-hour increments) Sound reminder / Hourly tone 5 daily sound reminders Hourly tone Light Dual light LED for the dial (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)LED backlight for the digital display (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)Light colorLED: WhiteCalendarFull automatic calendar (up to the year 2099)Volume muteButton operation tone on/offAccuracyAccuracy: u00b115 seconds per month (without Mobile Link function)Other featuresHand movement function (the hands move so as not to block the view of the digital display contents).12/24-hour formatDate/month display switchDay of the month display (selectable days of the week in six languages)Regular timekeeping:Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (mode)Digital: hour, minute, second, pm, date, day of the month