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M50 [44mm] - Black

8 reviews
Our legendary M50 offers industry leading reliability, with 500M rating, scratch-proof sapphire crystal and an ultra-legible dial all in a matte 316L stainless steel case. The M50 is trusted by military and tactical teams across North America to deliver rock-solid performance in any conditions.

Dial colour:

Band Type: Black Hyper Rubber

Black Hyper Rubber
Green Goma Rubber
Stainless Steel
  • Assembled in Canada
  • Free shipping on orders over $100
  • 2 year extendable warranty
  • Free returns
  • The dive watch used by professionals
  • Trusted by military and tactical teams across North America
  • Comes standard with virtually scratch proof sapphire crystal
  • Matte 316L stainless steel case with 500M of water-resistance (yes you read that right)
  • High-accuracy long-life battery quartz movement
  • Comfortable 4 o’clock screw-down crown that reduces “wrist-bite”
  • Extremely legible dial with SuperLuminova luminous
  • Movement: Japanese, Quartz, Miyota 2S60
  • Dial Color: Black
  • Crown: Screw-down crown
  • Water Resistance (m/ft) : 500 / 1650
  • Case Material: Stainless Steel
  • Crystal: Sapphire Only
  • Case Diameter: 44mm
  • Case Height: 14.5mm
  • Lug Width: 22mm
  • Lug-to-Lug: 52mm
M50 [44mm] - Black
M50 [44mm] - Black
The Dive Watch Used By Professionals

The M50 has 500M of water-resistance (yes, you read that right) and is used by various military and ERTs across North America. The M50 is made from 316L stainless steel case in matte finish and comes standard with sapphire crystal.

M50 [44mm] - Black
Ultra-Legible Dial

High-contrast, luminous dials and large, clear numbers offer exceptional legibility, day or night. Read the time at a glance, without glasses.


Customer Reviews
5.0 Based on 8 Reviews
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M50 Black

I had never heard of this watch brand, and I too own serval watches. After researching and reading reviews I purchased the M50 Black watch. For me this is by far the best watch i have! Friends and colleagues have mistaken it for a Rolex. It wears well, casually as well as with a suit or Tux and it is still stylish. I purchased the M50 black dial with the black band, and my only problem was trying to change bands (black rubber to stainless steel). This was difficult (at least it was for me), so instead of messing with it, i purchased another M50 and when i receive it, I will have a jeweler trade out the bands. Price is very affordable, and Momentum's customer service is superb!! Very responsive, and quick to help and rectify any issues i encountered. Wishing Momentum much success and I am happy to be a Momentum family watch owner!

Steven A.
M50 = Exceptional Value and Built Canadian Tough!

I have many watches 10x the price of the M50 and they don't come close to hitting all the marks that this watch does! All for under $400, whaaat! Great looking and everyday practical my white dial M50 looks great with a suit or a pair of jeans. The full Lume Dial is awesome and last for hours. 4 o'clock Crown is placed perfectly and solidly constructed. Being Canadian, I knew the Momentum would be built to last and using top shelf materials that far exceeds the asking price. It did not disappoint. My only regret is that I didn't find Momentum sooner. I spent a lot of money on other watches that don't compare to the M50. Will not be my last Momentum and look forward more to add to my collection. Get it to the popular YouTube reviewers, Momentum needs to be seen and heard so the Watch World sees what Canadian Tough means. Continued Success to Momentum.

Wayne D.

I've had this watch for about a month. So far, very impressed. I work with individuals who wear watches costing 10x-30x as much who've all been very impressed with the fit and finish. Time will tell....

Momentum Watch

Thanks Wayne. We appreciate your business and hope your M50 will serve you well, for many years to come!

David A.
A tough practical diving watch

Divers mainly use computers these days but as an Instructor I sometimes need a second hand to time students undertaking underwater skills. So I needed a tough practical dive watch that wouldn't flood and didn't cost the earth. I have been very pleased indeed and dived it to 30m so far. The watch looks great, the big dial is easy to read especially at night and in dim low visibility and comes with a thick but soft rubber strap that fits over my wrist, as well as over a dry suit cuff. You can point out minor niggles such as the cyclops on mine not being absolutely placed at 90 degrees, so it's not made like a Rolex but I could buy 28 of these for the price of a Deep Sea. So this watch is going to have a tough life but so far it's been faultless. It comes with a guarantee that can be extended by 2 yearly servicing.

Mark L. Smith
If Chuck Norris wears watches. I’ll bet he’d want this one.

I think the colorful term beginning with the letters B and A aptly describe this watch. The watch is a solid chunk of black coated stainless steel with sapphire crystal and great lume. Second Momentum watch I have owned. This one is tougher than the first, which I bought for its toughness. I’ve seen it described as a tank of a watch. I agree. Chuck would be proud.