1. Introduction
The EZON T031 is a multi-functional digital sports watch equipped with a GPS receiver. Beyond standard timekeeping, calendar, and alarm functions, this watch can automatically reset its time via GPS and accurately measure various exercise metrics such as distance, pace, speed, and calories burned during your workouts. It features the ability to save and display up to 10 exercise records and boasts a long-lasting battery life.
2. Setup
2.1. Charging the Battery
To charge your watch, align the clamps of the USB charging cable with the watch. Ensure the location strip on the clamp is securely plugged into the concave area at the back of the watch, making proper contact with the electrodes. Connect the other end of the USB cable to a power source. The charging icon on the watch display will flash to indicate that charging is in progress.
Once the battery is fully charged, the charging icon will stop flashing. A complete charge from a depleted battery typically takes 2-3 hours.

2.2. Initial Activation
The watch is factory-set in a sleeping status to conserve battery. To activate it and display the current time, press all four buttons on the watch simultaneously. In sleeping status, the watch continues to keep time internally but does not display it on the screen.
3. Operating Instructions
3.1. Button Functions
The EZON T031 watch features four primary buttons for navigation and function control:

- LIGHT Button (Top Left): Press to activate the backlight. The display will glow for approximately 5 seconds.
- SET Button (Bottom Left):
- Press to view time, day of week, month-date, second, and battery level.
- Main Menu: Press and hold the button for 2-3 seconds to enter the setting screens. Use the ▲ or ▼ buttons to scroll through options like TIME-DATE → ALARM → USER.
- GPS Button (Top Right): Hold this button for 2-3 seconds to enter GPS mode.
- ▲ / ▼ Buttons (Right Side): Used for navigation and scrolling through options. The top right button also serves to get to STOPWATCH mode, and the bottom right button to get to DATA mode.
3.2. GPS Functionality
The watch's built-in GPS receiver allows for accurate tracking of your exercise data. When GPS is activated, the watch can:
- GPS Timing: Automatically reset the time based on your set city.
- Exercise Measurement: Measure distance, pace, speed, and calories burned during your activities.

3.3. Alarm
If the alarm function is enabled, the watch will chime for approximately 20 seconds when the set alarm time is reached. You can stop the chime by pressing any button.
3.4. Stopwatch
The stopwatch function has a maximum measurement capacity of 99 hours, 59 minutes, and 59 seconds. It offers two measurement modes:
- Count Up Timer: Standard stopwatch functionality.
- Lap Timer: Allows you to record individual lap times.

3.5. Exercise Lap
The
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