Skip to product information
NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
  • NORTH EDGE AQUA Dive Watch
NORTH EDGE AQUA Dive Watch

The NORTH EDGE AQUA is a high-performance dive computer watch built for freedivers, scuba enthusiasts, and outdoor explorers who demand accuracy and durability. Engineered with Nitrox support, multi-mode dive tracking, and a rugged 316L stainless steel build, it delivers dependable underwater intelligence in any environment. Whether you're exploring reefs, practicing breath-hold dives, or tracking elevation on land, the AQUA keeps every critical metric at your fingertips.
$219.00 USD
In stock
1-Year Warranty ProtectionBlackRidge Watches offers free replacement within 30 days and free repairs for 12 months on manufacturing defects.
Color
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Visa
Free Shipping No Extra Costs
30 Day Free Replacement
Secure Checkout Secure Payment
Key Features
  • Dive Computer Functionality: Tracks dive time, depth, temperature, speed, and NDL for safer and more informed diving.
  • Freediving & Scuba Modes: Easily switch between dedicated modes for different diving styles.
  • Nitrox Regulation: Adjustable oxygen concentration from 21% to 56% for advanced dive planning.
  • Compass Function: Underwater navigation with accurate pre-dive calibration.
  • Altimeter & Barometer: Altitude range −500 m to 9000 m; pressure range 300-1100 hPa.
  • Thermometer: Measures ambient temperature from −20 °C to 60 °C.
  • Dive Log Storage: Saves up to 99 dive sessions for tracking progress.
  • Durable Construction: 316L marine-grade stainless steel case with scratch-resistant high-transmission glass.
  • EL Backlight Display: Easy reading in deep, murky, or nighttime environments.
  • 100M Water Resistance: Suitable for diving up to 100 meters.
  • Rotatable Buttons: Intuitive mode selection even while wearing gloves.
Functions
  • Time
  • Alarm
  • Stopwatch
  • Countdown
  • Dive Log
  • Compass
  • Altimeter
  • Barometer
  • Thermometer
Specifications
  • Model: AQUA
  • Display Type: FSTN Screen
  • Case Diameter: 47 mm
  • Case Thickness: 15 mm
  • Case Material: 316L Stainless Steel (Corrosion-Resistant)
  • Glass: Scratch-Resistant, High-Transmission Crystal
  • Strap Material: Silicone
  • Water Resistance: 100 meters (10 ATM)
  • Movement: Digital
  • Battery Type: CR2450
  • Net Weight: 123 g
  • Maximum Dive Depth: 50 meters

Freedive・Scuba・Nitrox Modes

The NORTH EDGE AQUA is a professional-grade dive companion designed to elevate safety, precision, and performance in every underwater expedition. Featuring a robust 316L stainless steel case, an ultra-clear FSTN display, and 100M water resistance, it captures real-time dive metrics including depth, temperature, NDL, and ascent speed with exceptional reliability. Multi-mode functionality allows seamless switching between Scuba and Freedive modes, while Nitrox compatibility (21–56%) gives divers the flexibility to tailor oxygen mixtures to their needs. Beyond the water, the AQUA integrates an altimeter, barometer, thermometer, and compass - making it equally valuable for mountain treks, ocean travel, and environmental monitoring.

Built to withstand harsh marine conditions yet comfortable enough for everyday wear, the AQUA offers dependable dive intelligence whether you're exploring shallow coves or pushing deeper underwater boundaries.

FREQUENTLY ASKED QUESTIONS

Find quick answers about this watch’s key features, performance, and compatibility, all in one place.
Is the NORTH EDGE AQUA suitable for professional diving?

Yes. The AQUA functions as a full dive computer with Scuba, Freedive, and Nitrox modes, tracking depth, NDL, temperature, and ascent speed - ideal for recreational and entry-level professional diving.
Can I use the Nitrox mode for custom oxygen blends?

Absolutely. The AQUA supports adjustable oxygen concentrations from 21% to 56%, allowing safe planning for enriched-air diving.
How many dives can the AQUA store in its memory?

The watch stores up to 99 full dive logs, giving you a detailed history of dive performance and conditions over time.
Is the display readable in deep or low-visibility waters?

Yes. The FSTN display combined with an EL backlight ensures excellent visibility in dark, murky, or deep underwater environments.
Is it safe to use at high altitudes?

The watch includes an altimeter, but should not be used for diving at altitudes above 300 meters, as noted in the safety guidelines.

You May Also Like