UDT Stainless Steel Arabic Numeral [42mm]

Classic steel. Proven military heritage. Built for the real world.

The original UDT dive watch was produced in the 1980s by Chronosport, (owned by the Momentum’s founder Simon and his brother Brian). Built for military and professional use, it quickly earned a reputation for rugged reliability.

The new UDT Stainless Steel is a modern evolution of that original design—worn by Sylvester Stallone in Rambo: First Blood Part II. The new version retains the same no-nonsense tool-watch philosophy while upgrading materials, readability, and everyday usability.

Still brutally tough. Still unapologetically purpose-built. Now better than ever.

• Upgraded Digital Display – Larger, clearer, and easier to read in any conditions.
• Sapphire Crystal – Scratch-resistant, ultra-clear.
• Alarm Function - Hourly Chime
• Lume: Numerals & markers and hands are painted for legibility.
• Day/Date Display - Visibility at the push of a button.
• Second Time Zone - The ability to track another time around the world.
• Chronograph Function - 99' 59".99 chrono function.
• Ceramic Bezel – Virtually scratchproof with crisp, tactile clicks, unidirectional.
• 200M Water Resistance – Fully equipped for serious underwater missions.
• High-Performance Quartz Movement – Built for precision in extreme environments.
• Classic 80s Military Design – A nod to the original UDT worn in Rambo: First Blood Part II.
• Assembled in Canada – Tested in the Pacific Northwest for real-world grit.

Every Momentum watch is assembled and tested in the Pacific Northwest, where mountains, ocean, and harsh weather demand equipment that actually works.

• Movement Japanese Analog Hybrid Custom Solar Movement
• Dial Color Black
• Screw-down Locking Push Buttons (No Crown)
• Water Resistance 200 / 660
• SKU: 066AADABK-EC-B-BH-B-AC-CRKA-D-A-B

• Case Diameter 42mm
• Case Height 11.7mm
• Lug Width 20mm
• Lug-to-Lug 47mm

• Stainless Steel
• Sapphire Only