Sinn U50

Sinn U50 Dive Watch

The Sinn U50 is a unique and uncompromising tool watch, but durability and readability are the real hallmarks of this premium dive watch. The matte-black dial is dramatically contrasted with red and white hands and markers. It is visually striking. The 41mm case is far more comfortable on the wrist when compared to similar watches in the Sinn family, but it’s the composition of that case that draws the most plaudits.

The steel for this watch is made from high-strength, seawater-resistant, German Submarine Steel. If you want it, which you most likely will, the Sinn U50 can be coated with TEGIMENT, a proprietary Sinn technology that is used to further increase the scratch resistance of this watch. The Sinn U50 is water resistant to 500m and meets, or exceeds, multiple European diving standards to be underline the fact that this is a watch that you can rely on in all conditions. In short, this is a beast of a watch. Here are some more stats to add to the list.

Watch Specifications

  • Case Size: 41mm
  • Case Thickness: 11mm
  • Lug to Lug: 47mm
  • Strap Width: 20mm
  • Movement: SW300-1 automatic
  • Power Reserve: 42 hours
  • Water Resistance: 500m
  • Crystal: Sapphire with AR coating

Video Review of the Sinn U50

About Sinn

Sinn is a German watch manufacturer that was founded in 1961. Today, the majority of the company’s watches are assembled and regulated in Frankfurt. The diverse range of watches in their catalog helps ensure that Sinn sells over 12,000 watches every year. Its watches have been used by German Special Forces because of their reputation for durability and reliability and are popular with the fire service, pilots and professional divers. Sinn watches have also been to space and back on the wrists of astronauts. Learn more here.