Define Watches on Instagram: "The Sinn 917 GR Rally Chronograph Men's Automatic Premium watch. . Search '917' on the website in the bio. . #sinnspezialuhren #sinnwatches #definewatches #sinn917 #watches #horology #watchlover #watchcollector #
Sinn Watches - 917 GR – the Rallye Chronograph The traditionally styled dial and nonreflective sapphire crystal glass makes it easy to read all important information at a glance. And thanks to
![WTS/WTT] Sinn 917 GR Rallye Ref no. 917.010 Full Kit on Fine Link Bracelet with Sinn Leather Strap Reduced/Repost : r/Watchexchange WTS/WTT] Sinn 917 GR Rallye Ref no. 917.010 Full Kit on Fine Link Bracelet with Sinn Leather Strap Reduced/Repost : r/Watchexchange](https://i.redd.it/g6c2jlh1swl71.jpg)