Sinn Watches - 103 Ti Ar – the traditional pilot chronograph. The bead-blasted case is made of pure titanium, which underlines the technical and contemporary interpretation of the watch and ensures a
![German Classic - Sinn 103 Ti Ar UTC Titanium automatic chronograph - Valjoux 7750 in GMT version - YouTube German Classic - Sinn 103 Ti Ar UTC Titanium automatic chronograph - Valjoux 7750 in GMT version - YouTube](https://i.ytimg.com/vi/JWDYUseFb8g/mqdefault.jpg)
German Classic - Sinn 103 Ti Ar UTC Titanium automatic chronograph - Valjoux 7750 in GMT version - YouTube
![Sinn Spezialuhren - Die Marke, die aus der Technologie kommt | Uhren Schmiemann Rolex, Omega, Sinn, Breitling in Oberhausen Sinn Spezialuhren - Die Marke, die aus der Technologie kommt | Uhren Schmiemann Rolex, Omega, Sinn, Breitling in Oberhausen](https://www.uhren-schmiemann.de/wp-content/uploads/2022/10/SINN_103_Ti_Ar_wristshot_quer-scaled.jpg)