M30 Automatic [44mm]

19 reviews
We took the distinctive, chiseled steel case of the M50 and combined it with one of the most reliable self-winding movements around. Featuring ultra-hard sapphire crystal, 300M of water-resistance and offset crown position, the M30 is the no-nonsense automatic dive watch you can count on.

Band Type: Stainless Steel

Stainless Steel
Black Hyper Rubber
Green Goma Rubber
  • 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
  • Comfortable 4 o’clock screw-down crown that reduces “wrist-bite”
  • Matte 316L stainless steel case with 300M of water-resistance (yes you read that right)
  • Rugged Japanese Seiko NH35 automatic (self-winding) movement
  • Extremely legible dial with applied SuperLuminova “sharktooth” indices
  • Movement: Japanese, Automatic, Seiko NH35A
  • Dial Color: Black
  • Crown: Screw-down crown
  • Water Resistance (m/ft) : 300 / 1000
  • Case Material: Stainless Steel
  • Crystal: Sapphire Only
  • Case Diameter: 44mm
  • Case Height: 15.5mm
  • Lug Width: 22mm
  • Lug-to-Lug: 52.5mm
M30 Automatic [44mm]
M30 Automatic [44mm]
The Dive Watch Used By Professionals

The M30 has 300M of water-resistance and is used by various military and ERTs across North America. The M30 is made from 316L stainless steel case in a matte finish and comes standard with sapphire crystal.

M30 Automatic [44mm]
Reliable Automatic Movement

The M30 uses the tried-and-true Seiko NH35 automatic (self-winding) movement. Dependable and easy to service, the M30 is a watch you can count on.


Customer Reviews
4.9 Based on 19 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
100reviewers would recommend this product Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Carson H.
I recommend this product

Love the look

Love the look. My third Momentum watch! Not so thrilled I have to reset the time if I don’t wear it for a day. Looks to be maybe 15 hours or so without winding.

Jay B.
Canada Canada
I recommend this product

Good-looking tank of a watch

My M30 was delivered about a month ago. It’s much better looking than the photos suggest, and is as easy to set and adjust as a quartz watch. I’d been looking for a tough, affordable automatic watch for a while and the M30 fits the bill, and it’s a Canadian product. Make no mistake, this is a big heavy watch, but remember that it’s a dive watch and its weight underwater is not a problem. It’s well-finished, rugged, and surprisingly accurate. I wear it every day and I’m very happy with it.

United States United States
I recommend this product

Momentum M30

Alot of value on this robust dive watch, beautiful dial with shark teeth indices utilizing super lume application. Very precision 120 click bezel action. Love the 4 oclock position crown which has a nice firm screwdown action. The features and materials are equivalent to a higher cost watch of $1,000 or more.


Has it all: PQP

All the reviews I’ve read about the M30 reflect the experience I’ve had. It more than meets my expectations in terms of Price, Quality and Performance. It’s built like a tank without being onerous on my wrist. I had considered the new Seiko Land Turtle initially , but when I saw the M30 I knew immediately that it was the watch for me. It even has the same Seiko movement as the Land Turtle. Aesthetically, I like the look of the face with its sharks-tooth indices and the offset date and stem. The uncluttered bezel perfectly complements the face. If your looking for a rugged, well-designed and high quality “tool” watch, the M30 is the one I recommend.

United States United States

Do Everything Watch

Seriously love the M30. I’ve owned this watch twice now. First one I beat up on lots of adventures and eventually gave it away to my brother. Needed to buy another because I missed it so much. Very well built, high quality, and an easy automatic movement to service.