NORTH EDGE Smart Watch Multifunction Compass Solar Power Waterproof 50m Military Tactical Wristband

Specification Strap materialNylonOperation modeButtonScreen resolution30mmChargingSolarWaterproof50mThickness with buzzer 7mmWorking temperature 10 60℃Operating voltage2 4VAccuracy±30 seconds monthCompass accuracy±1 degreeFeatures 1 Solar charging function2 LCD synchronize with hands time3 Fully automatic calendar 2000 2099 week month day4 Time 12 24H Week Year Month Day5 Alarm Clock function 5 set 6 World time function 48 cities 7 Daylight saving time8 Countdown timer function9 1 100 stopwatch function Range 99 hours 59 minutes 59 99 seconds 10 Compass function11 EL backlight12 Key sound When battery power is low system will automatically prohibit key sound and no key sound in operation 13 Waterproof 50mPackage included 1 x NORTH EDGE Smart Watch1 x Manual