AQUA FAQ

NORTH EDGE AQUA FAQ

1. What type of watch is the NORTH EDGE AQUA?

The AQUA is a professional diving watch designed for freediving and scuba diving, combining dive computer functions with everyday outdoor features.

2. How waterproof is the AQUA?

The AQUA is 100M water-resistant, suitable for recreational diving, freediving, swimming, and water activities.

3. What diving functions does the AQUA have?

The AQUA provides essential diving information including:

  • NDL (No Decompression Limit) time
  • Diving depth
  • Water temperature
  • Diving speed
  • Dive log recording

 

4. What is NDL time?

NDL (No Decompression Limit) shows the remaining time you can stay underwater at a certain depth without requiring decompression stops during recreational diving.

5. Does the AQUA support freediving and scuba diving?

Yes. The AQUA supports both freediving mode and scuba diving mode for different diving activities.

6. Can the AQUA record my dives?

Yes. The built-in dive log function can store up to 99 dive records, allowing you to review previous diving information.

7. Does the AQUA support Nitrox?

Yes. The AQUA supports Nitrox settings, allowing oxygen concentration adjustment from 21% to 56%.

8. What materials are used in the AQUA?

The AQUA features:

  • 316L stainless steel case for corrosion resistance
  • Scratch-resistant glass
  • Silicone strap for comfortable underwater use

 

9. Is the AQUA suitable for saltwater diving?

Yes. The stainless steel case provides corrosion resistance, making it suitable for marine environments. After diving, rinse with fresh water to remove salt residue.

10. Does the AQUA have a compass?

Yes. The AQUA includes a digital compass function for outdoor navigation and diving assistance.

11. Does the AQUA have a backlight?

Yes. The backlight improves visibility in dark environments and underwater conditions.

12. Can the AQUA measure altitude, pressure, and temperature?

Yes. Besides diving functions, it includes:

  • Altimeter
  • Barometer
  • Thermometer

for outdoor activities.

13. What type of display does the AQUA use?

The AQUA uses an FSTN display, providing clear visibility and low power consumption.

14. How is the AQUA operated?

The AQUA uses physical buttons designed for easy operation, including when wearing diving gloves.

15. Does the AQUA have daily watch functions?

Yes. It includes practical functions such as:

  • Time display
  • Date
  • Alarm
  • Stopwatch
  • Countdown timer

16. How long does the battery last?

The AQUA uses a CR2450 battery, with a typical battery life of 9–13 months depending on usage, especially the frequency of diving functions and backlight use.

17. What should I do after diving with the AQUA?

After use in seawater:

  • Rinse the watch with fresh water
  • Remove salt and sand residue
  • Dry completely before storage
  • Avoid pressing buttons underwater unless the function supports it

18. How should I maintain the AQUA?

  • Keep the watch clean and dry
  • Check the strap and buttons regularly
  • Avoid strong impacts
  • Store away from extreme temperatures

19. What is included in the package?

  • NORTH EDGE AQUA Diving Watch
  • User Manual
  • NORTH EDGE Branded Box

20. What warranty does NORTH EDGE provide?

NORTH EDGE provides after-sales support for manufacturing defects under normal use conditions.

If you experience any issues, please contact customer support and provide:

  • Order number
  • Product model
  • Photos or videos showing the issue
  • A brief description of the problem

Our support team will review your case and provide a solution as quickly as possible.