NORTH EDGE Mars3 Men’s Digital Sports Watch Waterproof 50M

4.7 Β· 30 reviews
Original price was: $62.80.Current price is: $30.77.

Lightweight carbon fiber case and 50M waterproof design durable for sports and daily use.

  • Digital display with world time and alarm functions
  • TPU strap with buckle for secure fit
  • LED backlight and stopwatch features

3 in stock

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Estimated Delivery Time3–7 business days

Durable, Lightweight Carbon Fiber Design

The Mars3 features a premium carbon fiber case that is six times lighter than steel and three times lighter than titanium. This metal-free casing offers strong chemical resistance, is hypoallergenic, antimagnetic, and has ultra-low thermal expansion for consistent performance.

Enjoy a lightweight yet sturdy watch designed for active use, withstanding sweat and daily wear.

Comprehensive Digital Functionality

Equipped with a digital display supporting 12H/24H modes, the Mars3 offers hours, minutes, seconds, month, day, and week functions.

Additional features include:

– Stopwatch and countdown timer

  • 12H/24H time format
  • Multiple alarms and stopwatch
  • World time and DST support
  • Automatic calendar and LED backlight

Comfortable and Secure Fit

The watch uses a durable TPU strap 22mm wide, secured by a buckle clasp to ensure a snug fit during sports and daily activities.

Designed for comfort, the strap complements the lightweight case for all-day wear.

Water Resistance for Active Lifestyles

Rated waterproof up to 50 meters, the Mars3 is suitable for swimming and rain exposure.

Note: Not compatible with hot water, baths, showers, or sauna environments.

  • Waterproof up to 50 meters
  • Suitable for diving and swimming
  • Avoid use in hot water or steam

Key Specifications

Case Material: Carbon Fiber

Strap Material: TPU

Display: Digital FSTN screen

What’s in the Box

One NORTH EDGE Mars3 digital sports watch

What's in the box

  • NORTH EDGE Mars3 Digital Sports Watch
Categories
Tags, , , , , ,
Weightβ€”
AvailabilityIn stock
SKUGA_119085

Discussion

4.7
Based on 30 reviews
Rating
AliExpress Shopper September 15, 2026 β˜… β˜… β˜… β˜… β˜…

Very light and well finished, very satisfied with the watch.

AliExpress Shopper September 4, 2026 β˜… β˜… β˜… β˜… β˜…

Great value for money!
Very light and comfortable!

AliExpress Shopper September 4, 2026 β˜… β˜… β˜… β˜… β˜…

Initially a bit skeptical given the price it was offered at. I had to change my mind. Completely satisfied. Excellent product.

AliExpress Shopper September 2, 2026 β˜… β˜… β˜… β˜… β˜…

It is exactly as shown in the AliExpress listing, it is nice, very dark but the hands are white, it looks perfect, and it also has a light on the digital display. The only thing is that I am used to very large watches since I wear a Casio G-Shock. . . and I see it as small, but that's because I'm not used to it, otherwise it's perfect πŸ’― . I have several models from North Edge and it's a good brand. With this one, I now have 4 watches from this brand; this one is the cheapest, it cost me 17 euros, it's very good. I'm not quite sure about the water resistance, I think at most it can withstand washing your hands; my Triton brother's watch I've even taken to the beach and it holds up perfectly, but it says 200m resistance, this one only says 10 I think. . . I will avoid putting it in water.

i***o September 1, 2026 β˜… β˜… β˜… β˜… β˜…

The watch is very light. I really like it.