Free yourself to focus on life. Get the EFV-C120 analog-digital combination timepiece with a 10-year battery you won’t have to worry about for ages. The EFV-C120 takes up where the EFV-C110 left off, with all the advantages of an analog-digital combination watch and long battery life, but in an even more compact, streamlined design. You’ll love the rich variety of functions, including world time, stopwatch, alarm, countdown timer, and water resistance up to 100 meters. Case size (L× W× H) 49.5 × 45.5 × 13.7 mm Weight 141 g Case and bezel material Stainless steel Band Stainless Steel Band One-touch 3-fold Clasp Water resistance 100-meter water resistance Power supply and battery life Approx. battery life: 10 years on CR2025 Glass Mineral Glass Compatible band size 150 to 205 mm World time 29 time zones (30 cities), daylight saving on/off Stopwatch 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times Timer Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Alarm/hourly time signal 3 daily alarms (with 1 snooze alarm) Hourly time signal Calendar Full auto-calendar (to year 2099) Accuracy Accuracy: ±30 seconds per month Other features Telememo Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number Others: Remaining memory screen, auto-sort 12/24-hour format Regular timekeeping: Analog: 2 hands (hour, minute; hands move every 20 seconds) Digital: Hour, minute, second, am/pm, month, date, day