Free Delivery
14 Day Return Policy
Secure Payment Methods
Your data is protected with us Learn more

Your data is protected with us

Reset password
Please enter the email address you registered with CHRONEXT and we will send you a link to reset your password.

Your data is protected with us

Live Chat

Sinn U2 SDR

0 Products

Sorry, we currently don't have any products that match your search.

Your Opinion is Important to Us

Sinn U2 SDR: A "mini-submariner" for the wrist

With the U2 SDR, Sinn Spezialuhren GmbH lives up to its name. The 44-millimetre case is made of genuine submarine steel, which is particularly resistant to water and saltwater. Utilizing tegimentation, this steel is further strengthened so that the diver's watch achieves the greatest possible robustness. The case of the Sinn U2 SDR has been bead-blasted and is equipped with a rotating ring with a black hard plastic coating, in contrast to the stainless steel version of the U2.

Whether new, used or vintage, at CHRONEXT, you can get a huge range of diving watches like the Sinn U2 SDR at attractive prices. Buy your dream watch online for immediate delivery and collect in person at one of our pick-up lounges worldwide. If you wish, we can also deliver your model conveniently and easily to your home. Free return shipping is guaranteed.

Sinn U2 SDR

A collection for professional divers

The Sinn U2 SDR and the U2 are the sister models of the U1 collection and expand it with practical functions. For example, the U2 diving watches also have a second central 24-hour time zone and are equipped with even higher water resistance. These models can now withstand up to 2,000 metres (20 bar). Both watches came onto the market in 2005, so you can now also get the Sinn U2 SDR second-hand and save money. Collectors and watch enthusiasts will certainly also be interested in the U2 C without the second time zone. This model was limited to just 50 pieces and thus represents a special edition with the potential to increase in value.

Details of the Sinn U2 SDR

  • AR dry-keeping technology for improved fogging and functional safety
  • SW 330-1 movement with automatic winding
  • Temperature resistance between -45 and +80 degrees Celsius
  • Stainless steel or silicone strap
Simple and secure

Buy a Sinn U2 SDR watch at CHRONEXT

Whether you are looking for pilots', military or divers' watches: CHRONEXT has them all. We offer you a huge selection of immediately available models and attractive Sinn U2 SDR prices. Browse through our online shop now and secure your favourite today. Have the watch you want delivered simply and safely to your home or pick it up in person at one of our worldwide pick-up locations. You don't pay until you get there, and you can have the bracelet customised.

100% original: We guarantee the authenticity of every model with our 24-month CHRONEXT warranty, which we issue with every purchase of new, used or vintage watches. Our in-house master workshop checks every model for authenticity before it is sold. With us, you are in safe hands. However, should you have any questions, we will be happy to assist you. You can reach us by phone, email or via live chat.