NORTH EDGE GAVIA Aviator Watch User Manual

1. Overview

The NORTH EDGE GAVIA is a sophisticated analog-digital aviator watch designed for adventurers and professionals. It combines classic watch aesthetics with advanced outdoor functionalities, including an altimeter, barometer, compass, and diving capabilities. Built with high-quality stainless steel, it offers robust performance and a luxurious feel.

Figure 1.1: Front view of the NORTH EDGE GAVIA Aviator Watch, showcasing its analog and digital display.

Key Features:

• Movement: High-quality intelligent alien-axis movement for precise timekeeping and energy efficiency.
• Water Resistance: 200m (660 feet) suitable for professional marine activities and surface water sports, including 50-meter diving support (not for deep-sea diving).
• Functions: Alarm, Stopwatch, Backlight, Date and Day display, World Time, Speed Measurement, Mileage Recording, Calorie Measurement, Compass, Altimeter, Barometer, Temperature, Air Pressure Variation, Immersion Function, Low Battery Reminder, EL Backlight, Sleep Mode.
• Durability: IP plated casing designed not to fade.

Figure 1.2: The GAVIA watch highlighting its multi-functional capabilities for various environments.

2. Setup

2.1 Initial Power On and Time Setting

Upon receiving your NORTH EDGE GAVIA watch, it may be in a low power or sleep state. Press and hold the 'LIGHT/EXIT' button (typically top-left) to activate the display. Refer to the detailed instructions in the 'Operating' section for setting the current time, date, and other initial parameters.

2.2 Adjusting the Watch Strap

The stainless steel strap can be adjusted to fit your wrist. This typically involves removing links using a watch link removal tool (not included). It is recommended to have this done by a professional watchmaker to avoid damage to the strap or watch.

Figure 2.1: Close-up view of the watch face, showing the buttons for operation.

3. Operating Instructions

The NORTH EDGE GAVIA watch features multiple modes and functions accessible via its side buttons. Familiarize yourself with the button layout and their primary functions:

• LIGHT/EXIT Button: Activates backlight, exits current menu/setting.
• MODE Button: Cycles through different modes (Time, Pedometer, Stopwatch, Countdown, etc.).
• SET/UP Button: Enters setting mode, increases values or navigates up.
• COMP/DOWN Button: Activates compass, decreases values or navigates down.

Figure 3.1: Visual representation of the watch's main operating modes and their displays.

3.1 Time Mode (Dual Time)

In Time Mode, the watch displays the current time, date, and day. It also supports a dual time function for tracking a second time zone.

• Setting Time: In Time Mode, press and hold the 'SET/UP' button to enter setting mode. Use 'SET/UP' and 'COMP/DOWN' to adjust values (hours, minutes, year, month, day). Press 'MODE' to move to the next setting. Press 'LIGHT/EXIT' to save and exit.

3.2 Altimeter Mode

The altimeter measures current altitude, relative height, temperature, and rate of climb.

• Accessing Altimeter: Cycle through modes using the 'MODE' button until 'ALTI' is displayed.
• Calibration: For accurate readings, calibrate the altimeter at a known altitude. Refer to the full manual for detailed calibration steps.

3.3 Barometer/Diving Mode

This mode displays current air pressure, temperature, and a 48-hour air pressure chart. It also includes a dedicated diving function.

• Accessing Barometer: Cycle through modes using the 'MODE' button until 'BARO' is displayed.
• Diving Function: The watch supports 50-meter diving. To start diving mode, ensure you are in the correct sub-mode. The watch will record diving time, depth, and temperature.

3.4 Compass Mode

The digital compass provides directional readings, with the watch hands indicating North.

• Activating Compass: Press the 'COMP/DOWN' button to enter compass mode.
• Calibration: For accurate compass readings, perform a calibration before use. This involves rotating the watch in a specific pattern.
• Magnetic Declination: The watch allows for setting magnetic declination to compensate for the difference between true North and magnetic North.

Figure 3.2: The watch's compass function in action, indicating direction.

3.5 Other Functions

• Pedometer: Tracks steps, mileage, and calories burned.
• Stopwatch: For timing events.
• Countdown Timer: For setting a specific countdown duration.
• Alarm: Set daily alarms.
• Backlight: Press 'LIGHT/EXIT' to illuminate the display in low light conditions.
• Low Power Reminder: The watch will indicate when the battery is low.

Figure 3.3: A visual summary of the NORTH EDGE GAVIA's extensive features.

4. Maintenance

4.1 Water Resistance Care

The NORTH EDGE GAVIA watch is water-resistant to 200 meters (20 BAR), making it suitable for swimming, snorkeling, and recreational diving up to 50 meters. However, it is crucial to:

• Do NOT operate buttons underwater. This can compromise the water seal.
• Ensure the crown is fully pushed in before any water exposure.
• Avoid exposing the watch to hot water, steam, or sudden temperature changes, which can affect seals.
• Rinse the watch with fresh water after exposure to saltwater or chlorine, then dry thoroughly.

4.2 Cleaning

To maintain the appearance and longevity of your watch:

• Wipe the watch case and strap with a soft, damp cloth.
• For stainless steel, a mild soap solution can be used, followed by thorough rinsing and drying.
• Avoid harsh chemicals, solvents, or abrasive cleaners.

4.3 Battery

The watch features a low battery reminder. When this indicator appears, it is recommended to replace the battery promptly to ensure continued functionality and prevent potential issues. Battery replacement should ideally be performed by a qualified technician to maintain water resistance.

5. Troubleshooting

5.1 Digital Display is Dim or Unreadable

If the digital display appears weak or difficult to read, even with the backlight activated:

• Check Battery: A dim display is often an indication of a low battery. Replace the battery as soon as possible.
• Environmental Conditions: Extreme temperatures can affect LCD performance. Allow the watch to return to normal operating temperature.

5.2 Watch Not Responding / Frozen

If the watch becomes unresponsive or appears frozen:

• Soft Reset: Try pressing and holding all buttons simultaneously for a few seconds. If this doesn't work, a battery removal and reinsertion might be necessary (professional service recommended).
• Battery Check: Ensure the battery is not completely depleted.

5.3 Inaccurate Sensor Readings (Altimeter, Barometer, Compass)

If sensor readings seem incorrect:

• Calibration: Ensure all sensors (altimeter, barometer, compass) have been properly calibrated according to the instructions in Section 3. Regular calibration is key for accuracy.
• Environmental Factors: Rapid weather changes can affect barometer and altimeter readings. Magnetic interference can affect the compass.

5.4 Debris Inside Dial / Other Physical Defects

If you notice any debris inside the watch dial or other manufacturing defects upon receipt:

• Do NOT attempt to open the watch. This will void the warranty and may cause further damage.
• Contact Support: Immediately contact NORTH EDGE customer support or the retailer for assistance under warranty.

6. Specifications

Figure 6.1: Rear view of the watch, showing the engraved model name and water resistance.

7. Warranty and Support

7.1 Warranty Information

The NORTH EDGE GAVIA watch comes with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.

7.2 Customer Support

For any questions, technical assistance, warranty claims, or service requests, please contact NORTH EDGE customer support. You can typically find contact information on the official NORTH EDGE website or through the retailer where you purchased the product. Please have your purchase receipt and watch model number (GAVIA) ready when contacting support.

NORTH EDGE is committed to providing satisfactory solutions within 24 hours for any issues you may encounter.