Specifications:The LED screen can clearly show you the time, year and date.Single press operation, 12-hour system, very convenient for use.Automatic calendar, annual calendar range is 2000 - 2059.Power saving mode: when there is no operation within 3 seconds, the screen display is closed.Function Mode Switching:1. Press the start LED to start.2. Click on the quantity to select the time mode (time division), date mode (month/day), countdown mode.Note: the small dot display in front of the hour indicates the "PM" time period.Time Adjustment Operation:1. Press the button first, the screen will automatically display the number, long press for 3 seconds, the hour number shows the flashing state, then short press to adjust the current value.2. After the hour is adjusted, press and hold for another 3 seconds until the minute shows the flashing state, then press briefly to adjust the current value.3. After the minute setting is completed, press and hold for 3 seconds again to switch to the year setting, and Y display represents the year. Short press to adjust the current year value.4. Next adjust the month and date, long press for 3 seconds without moving to the month date interface, the upper display is the month, after the contents shown below are adjusted, let the watch naturally turn off the light. After the light is off, press the bright screen again, the display is the setting.Item Name: Digital WatchMaterial: Silicone + ABSDisplay: LED ScreenMovement: Digital (Battery)Features: LED Display, Digital Movement, Easy to UseLength: 24cm/9.45" (Approx.)Width: 1.5cm/0.59" (Approx.)Thickness: 0.6cm/0.24" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Digital Watch