Sinn Watches - 103 St Sa – the traditional pilot chronograph. Worn with cowhide strap in Vintage-Style (dark brown, contrasting seam white) on a 7.3” wrist, the 103 St Sa with 41
![Introducing the Sinn 103 A Sa B Pilot's Chronograph Limited Edition, Featuring a Galvanic Blue Dial (with Specs & Price) | SJX Watches Introducing the Sinn 103 A Sa B Pilot's Chronograph Limited Edition, Featuring a Galvanic Blue Dial (with Specs & Price) | SJX Watches](https://watchesbysjx.com/wp-content/uploads/2016/03/Sinn-103-A-Sa-B-4.jpg)
Introducing the Sinn 103 A Sa B Pilot's Chronograph Limited Edition, Featuring a Galvanic Blue Dial (with Specs & Price) | SJX Watches
![Instrument Chronographs - orologi Sinn linea Instrument Chronographs - rivenditore autorizzato Sinn in Toscana Instrument Chronographs - orologi Sinn linea Instrument Chronographs - rivenditore autorizzato Sinn in Toscana](https://www.pasqualidomenici.it/wp-content/uploads/2022/07/103.071-steel.png)