1 Case / bezel material: Resin 2 Resin Band 3 Resin Glass 4 100-meter water resistance 5 Telememo Silahkan konsultasi dengan kami via chat jika anda masih bingung pilih jam, info detail, dan dapatkan promo khusus dari kami. Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number Others: Remaining memory screen, auto-sort • World time Current time in 30 cities (29 time zones), daylight saving on/off • 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times • 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) • 3 daily alarms (with 1 snooze alarm) • Hourly time signal • Full auto-calendar (to year 2099) • 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 • Accuracy: ±30 seconds per month • Approx. battery life: 10 years on CR2025 52.2×46.6×16.6mm