POSHI Original Electronic Sport Waterproof Watch For Man Alarm Chronograph Countdown LED Digital Wrist Watch

1.Watch the normal display press M, press down to a stopwatch function, according to the 2 is the alarm settings, according to the 3 time calendar settings.2.When normal display time, press the S key to display the date, press the R button to display the alarm clock time.3.12/24 hour status settings: normal display, press the M button 3 times, enter the time adjustment status, and then press the R button 2 times into the hour to adjust the status, and then press the S button to adjust the 12/24 hour system. After setting up, then press M button to return to normal time for 1 times.4.Time setting: when normal display, press M button 3 times to enter the time adjustment state. Seconds flashing, and then press the S key, proof seconds, press R button, sub flashing, press the S key to sub. The same method, press the R button to adjust the hour, date, month, week status, after flashing in the S button adjustment, after all adjustments, in the M button 1 times, return to the normal display state.5.Alarm settings: normal display state, press the M button 2 times to adjust the alarm status, and then press the S button to adjust the hour after adjustment, press the R button 1 times, then press the S button to adjust the minutes after setting, press the M button to return to normal display state.6.Alarm switch settings: press the R button does not put, press the S button, you can choose the alarm clock on / off, the alarm clock is opened with alarm symbols display. When the alarm clock rings, press S to stop for a while, wait 4 or 5 minutes after the alarm again. If you press the R button, you will turn off the alarm clock directly.7.Set the whole time setting: hold down the R key, press the M key, and select the full point timekeeping function to turn on / off. When the whole clock is turned on, the R key will be displayed all week.8.Stopwatch method of use: in the normal display state press the M button 1 times to enter stopwatch function, then press the S button to start the stopwatch, press a S button, the stopwatch stopped, digital display. Press the R key to clear the number. Press the M button to return to normal display time.9.Button light: press the L button, the lights will be lit. Note, the long-term use of lanterns on the battery consumption is relatively large. The battery model of this type of electronic meter is CR2032.10.Please tear off the screen protection film before use, otherwise it seems not clear.11.L=LIGHT M=MODE S=START R=RESET12.A waterproof: this electronic watches for ordinary waterproof, can wash, splash and rain. But you can't take a bath, swim or dive, please wear it according to the scene.