Introduction
The NORTH EDGE Apache Tactical Sports Watch is designed for outdoor enthusiasts, offering a comprehensive suite of features to assist in various activities. This manual provides detailed instructions on setting up, operating, and maintaining your watch to ensure optimal performance and longevity.

Figure 1: Front view of the NORTH EDGE Apache Tactical Sports Watch.
Package Contents
Upon opening your package, please verify that all items are present:
- NORTH EDGE Apache Tactical Sports Watch (x1)
- User Manual (x1)
- Extra Silicone Band (x1)
- Gift Box (x1)

Figure 2: The NORTH EDGE Apache watch packaged in its gift box.

Figure 3: The watch includes an extra silicone band for interchangeability.
Setup
Battery Installation/Activation
The watch comes with a pre-installed CR2032 battery. If the display is not active, or if the battery life indicator shows low power, the battery may need activation or replacement. The typical battery life is approximately 18 months.
Initial Time Setting
Refer to the detailed operating instructions for setting the current time, date, and other time-related functions. The watch supports year (2000-2099), month, date, and weekday settings.
Operating Instructions
The NORTH EDGE Apache watch features multiple modes and functions. Navigate between modes using the designated buttons (refer to watch diagram for button layout, typically on the sides of the watch case).

Figure 4: Overview of key functions available on the Apache watch.
1. Altimeter Function
The altimeter displays your current altitude and can show altitude trend charts and climb rates. This function is crucial for tracking elevation changes during outdoor activities.

Figure 5: Visual representation of Altimeter, Barometer, and Compass functions.

Figure 6: Detailed mode analysis for Altimeter, Compass, and Barometer.
2. Barometer Function
Monitor air pressure trends with the barometer function. This can be useful for predicting weather changes.
3. Compass Function
The digital compass provides accurate directional readings. Ensure proper calibration for precise navigation.
4. Thermometer Function
The watch includes a thermometer to display ambient temperature. Note that body heat may affect readings when worn on the wrist.
5. Weather Forecast
Based on barometric pressure changes, the watch can provide a basic weather forecast indication.
6. Pedometer & Activity Tracking
Track your steps, calculate calories burned, and record distance covered with the integrated pedometer. This feature supports 3D step tracking.
7. Time Functions
Beyond the basic time display (hour, minute, second), the watch offers world time functions and dual time display. It also includes a countdown timer (up to 99:59:59) and a stopwatch (up to 0~:59:59).
8. Alarm Clock
Set up to two independent alarm clocks for reminders or wake-up calls.
9. EL Backlight
Activate the EL backlight for improved visibility in low-light conditions. The button tone can be toggled on or off.
Maintenance
Water Resistance
The watch is 50M waterproof, suitable for swimming. Do not press any buttons while the watch is submerged in water. Avoid wearing the watch during hot water baths or showers, as hot water and steam can compromise the water resistance seals and reduce its lifespan.
Battery Replacement
The watch uses a CR2032 battery. When the battery life reminder indicates low power, replace the battery promptly to ensure continued functionality. It is recommended to have battery replacement performed by a qualified technician to maintain water resistance.
Cleaning and Care
Clean the watch case and band regularly with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials. Store the watch in a cool, dry place when not in use.

Figure 7: Views of the watch showing the durable nylon strap and stainless steel back.
Troubleshooting
If you encounter issues with your NORTH EDGE Apache watch, consider the following common solutions:
- Display is blank or dim: The battery may be low or depleted. Replace the CR2032 battery.
- Inaccurate sensor readings (Altimeter, Barometer, Compass, Thermometer): Ensure the watch is properly calibrated according to the operating instructions. For temperature, remove the watch from your wrist for a few minutes to allow it to acclimate to ambient air temperature.
- Buttons are unresponsive: Ensure the watch is not in a locked mode. If submerged, do not press buttons. Allow the watch to dry completely if it has been in water.
- Watch strap issues: The watch comes with an extra silicone band. If the current band is damaged, replace it using the provided spare.
For persistent issues not resolved by these steps, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Name | APCHE GREEN |
| Dimensions | Diameter: 50mm (1.97in); Thickness: 16mm (0.63in) |
| Band Width | 24mm (0.94in) |
| Net Weight | 117g (4.12oz) |
| Materials | Solid metal case, Tempered Glass, Stainless Steel backcover, Nylon band (extra silicone band included) |
| Waterproof Rating | 50M (suitable for swimming) |
| Battery Type | CR2032 (included) |
| Battery Life | Approx. 18 months |
| Screen Size | 1.96 Inches |
| Special Features | Altimeter, Barometer, Compass, Thermometer, Weather Forecast, World Time, Pedometer, Calorie Tracker, Distance Record, Alarm Clock (2 sets), Countdown Timer, Stopwatch, EL Backlight, Battery Life Reminder |

Figure 8: Material composition and durability features.
Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official NORTH EDGE website. Keep your proof of purchase for any warranty claims.





