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