Sinn (watchmaker)
| Industry | Watches (especially for use in aviation) |
|---|---|
| Founded | 1961 |
| Founder | Helmut Sinn |
| Headquarters | , Germany |
| Products | Watches and timepieces |
| Website | www |
Sinn (German pronunciation: [zɪn] ⓘ) is a German manufacturer of mechanical and quartz wristwatches based in Frankfurt am Main. The company was founded in 1961 by flight instructor and Luftwaffe pilot Helmut Sinn (1916–2018) under the name ‘Helmut Sinn Spezialuhren’.