Album: [https://imgur.com/a/AXEqzqm](https://imgur.com/a/AXEqzqm) Up for sale is the legendary Sinn 203 Ti Ar Chronograph. Unfortunately, it stopped working last Saturday morning for no reason and I decided not to keep any chronographs anymore. So a great opportunity for you to own this masterpiece! It was running flawlessly with pretty good accuracy. Now the second-hand does not move, winding does nothing to the watch, chronograph is not running, but you can still set the time, day, and date without any issue. The bezel movement is flawless. Lume still lasts the whole night. As for the watch itself, it is the first Sinn watch to have the Ar technology. The titanium case and bracelet (mind you the end links are hollow though), make it very light on the wrist and make scratches difficult to show. Thickness 15.5mm, case size 41mm. 7750 movement. Screw-down crown and chronograph buttons. I bought it used in Dec. 2021, according to the last owner who contacted Sinn, there was no service history and the watch was sold initially on Nov. 2000. No box and no paper but I will include a Sinn service hard case pouch. I am also including a tan racing-style strap, which is barely worn. I reached out to RGM and the quote for service is estimated to be $695+$36 for shipping. You may find cheaper service if you don't care about the Ar Dehumidifying technology. ​ I am asking $900 shipped OBO, via PPFF. I will ship to CONUS with USPS priority mail. Feel free to DM for any questions.