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Atlas Automatic

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UDT COLLECTION

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Founder’s Edition (Blue) [001–100]

SEA QUARTZ BLUE

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M50 MARK III

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The Legend Reborn

UDT 42MM

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Watch of the Week

"Great watch! Mk III that I just picked up. A very robust watch with good weight. I have a number of Momentum watches and this one is definitely heftier than say my Sea Quartz. It also has a more matte finish bracelet that differentiates it from my higher gloss Momentum bracelets. I really enjoy all my Momentum watches and this one hits the mark when I feel like a larger case diameter."

Beegbopper

M50 [44mm] - Black
M50 [44mm] - Black Sale priceFrom $349.00 USD
M50 [44mm] - White Full Lume
M50 [44mm] - White Full Lume Sale priceFrom $349.00 USD
M50 Black-Ion [44mm]
M50 Black-Ion [44mm] Sale priceFrom $375.00 USD
M50 [44mm] - BlackM50 [44mm] - Black
M50 [44mm] - Black Sale priceFrom $349.00 USD
M50 [44mm] - White Full LumeM50 [44mm] - White Full Lume
M50 [44mm] - White Full Lume Sale priceFrom $349.00 USD
M50 Black-Ion [44mm]M50 Black-Ion [44mm]
M50 Black-Ion [44mm] Sale priceFrom $375.00 USD

WE DO THINGS OUR WAY.

St. Moritz Watch Corp. designs, assembles and services high quality sports watches under the MOMENTUM® brand. As life becomes more active and a more casual style becomes the norm, our straightforward designs, with outstanding waterproof performance and no-BS pricing, resonate more and more with active people everywhere.

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Love this watch: simple, elegant and functional design, very sturdy. Its my 2nd momentum an they've become my go to everyday watches!

Dave M. (Sea Quartz 30 Eclipse)

I love this watch! Possibly the best watch I have ever owned. This thing keeps good time and is a joy to look at. It gets FAR more wrist time than any of my other watches. And, Oh! That LUME.

Gregory M. (Atlas Automatic [38mm] - White Full Lume)

Great watch! Mk III that I just picked up. A very robust watch with good weight. I have a number of Momentum watches and this one is definitely heftier than say my Sea Quartz. It also has a more matte finish bracelet that differentiates it from my higher gloss Momentum bracelets.

Beegbopper (M50 [44mm] - Black)

Great watch and service! Great build, lume, solid firm bezel action. Awesome customer support, I love the fact that the watch arrives with the time set to my local time zone, nice attention to detail. Highly recommend!

Jonas D. (Sea Quartz 30 Eclipse)

This also very cool. As a nostalgic guy of 80'and 90' this a must have in my collection.

Federico C (UDT 42mm Black-Ion)

2nd Momentum Watch. Smokejumper and steelix have been phenomenal. Two of the most comfortable watches I own.

Craig M. (Smokejumper Eclipse Solar [42mm] - Black)

Exceptional Craftsmanship 

Icons Reborn

At Momentum Watches, our dedication to timeless design and exceptional craftsmanship has always been at the heart of what we do. That’s why we’re excited to bring back two of our most iconic models the UDT and Sea Quartz. These watches have earned their place in history, trusted for their durability, reliability, and purpose-built design.

By reintroducing these beloved timepieces, we’re not only honoring our brand’s heritage but also giving our customers the opportunity to own a watch with a true legacy. The UDT and Sea Quartz are more than just watches they’re a testament to our commitment to quality and innovation, built to stand the test of time.

IT’S A PASSION.

At Momentum Watches, we build rugged, reliable timepieces designed for adventure. As a Canadian brand, we specialize in dive, field, and tool watches that are built to last, with solid specs all at an accessible price.

One thing we’re especially proud of? Our watches are trusted by professionals, from firefighters to military personnel, and even the Mexican president, AMLO, has been spotted wearing one. We’re always looking for ways to make our watches better, like our new sailcloth straps with quick-click spring bars for easy swapping.

If you’re looking for a watch that’s built to go anywhere, we’ve got you covered.

FAQ

Our customer support is available Monday to Friday: 9am-5pm PST.Average answer time: 24h