Introduction
This manual provides comprehensive instructions for the XINJIA XJ-869 Electronic Sports Watch. Designed for outdoor activities, this watch offers durability, water resistance, and essential functions for daily use and sports. Please read this manual carefully to ensure proper operation and maintenance of your watch.
Key Features
- 50m Water Resistance: Suitable for swimming and diving (not deep-sea diving).
- Shockproof Design: Enhanced durability for outdoor and sports activities.
- Luminous Display: Allows for easy readability in low-light conditions.
- Alarm Function: Set daily alarms for reminders.
- Timing Function: Includes a stopwatch for tracking time during sports.
- Date, Week, and Temperature Display: Provides essential time and environmental information.
Watch Overview


The XINJIA XJ-869 watch features a robust design with clearly labeled buttons for easy operation. The main display shows the time, and smaller indicators provide information on alarm status, chronograph, and other functions. The watch is designed for durability, as indicated by its water resistance and shockproof build.
Setup and Basic Operation
Button Functions:
- LIGHT Button: Activates the backlight for the display.
- MODE Button: Cycles through different modes: Time, Alarm, Stopwatch (Chrono).
- START Button: Used to start/stop the stopwatch, or adjust values in setting mode.
- RESET Button: Used to reset the stopwatch, or move to the next setting item.
Setting the Time and Date:
- From the normal time display, press the MODE button three times to enter the time setting mode. The seconds digits will flash.
- Press the RESET button to move the flashing selection to the next item in the sequence: Seconds → Hours → Minutes → Month → Date → Day of Week.
- While an item is flashing, press the START button to adjust the value.
- Once all settings are complete, press the MODE button to return to the normal time display.
Operating Functions
Using the Alarm:
- From the normal time display, press the MODE button once to enter the Alarm mode.
- Press the START button to turn the alarm ON/OFF. An alarm icon will appear/disappear on the display.
- To set the alarm time, press the RESET button. The hour digits will flash.
- Press the START button to adjust the hour.
- Press the RESET button again to select the minute digits, then press START to adjust the minutes.
- Press the MODE button to exit the alarm setting mode.
Using the Stopwatch (Chrono):
- From the normal time display, press the MODE button twice to enter the Stopwatch mode. The display will show "00:00:00".
- Press the START button to begin timing.
- Press the START button again to pause timing.
- While paused, press the RESET button to clear the stopwatch to "00:00:00".
- Press the MODE button to return to the normal time display.
Luminous Display:
Press the LIGHT button located on the top left side of the watch to illuminate the display for a few seconds, allowing for visibility in dark environments.
Water Resistance:
The XINJIA XJ-869 watch is rated for 50 meters (5ATM) water resistance. This means it is suitable for everyday use, showering, swimming in shallow water, and short periods of recreational diving. Do not press any buttons while the watch is submerged in water. Avoid exposure to hot water or steam, as this can compromise the watch's seals.
Maintenance and Care
- Cleaning: Wipe the watch regularly with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and mild soap, then dry thoroughly.
- Avoid Chemicals: Do not expose the watch to solvents, detergents, perfumes, or other chemical agents, as they may damage the case, strap, or seals.
- Temperature Extremes: Avoid exposing the watch to extreme temperatures (hot or cold) for prolonged periods, as this can affect battery life and watch accuracy.
- Impact: While shockproof, avoid severe impacts or dropping the watch, which could damage internal components.
- Battery Replacement: When the display becomes dim or functions become erratic, it may be time to replace the battery. It is recommended to have the battery replaced by a qualified watch technician to ensure water resistance is maintained.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank or dim. | Low battery. | Replace the battery. |
| Buttons are unresponsive. | Watch may be in a locked mode or internal issue. | Try pressing all buttons firmly. If issue persists, battery replacement might be needed. |
| Time is inaccurate. | Time not set correctly or low battery. | Re-set the time. If problem continues, replace battery. |
| Condensation inside the watch. | Exposure to extreme temperature changes or compromised water seal. | Stop using the watch immediately and take it to a professional for inspection and repair to prevent further damage. |
Specifications
- Model Number: XJ-869
- Water Resistance: 50m (5ATM)
- Display Type: Digital
- Functions: Time (Hour/Minute/Second), Date, Day of Week, Alarm, Stopwatch, Luminous Backlight
- Dimensions: 24.5 x 4.4 x 1.55 cm
- Weight: 141 g
- Manufacturer: Wuhan Prisco
- ASIN: B09185MV5L
Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer. Keep your proof of purchase for any warranty claims.