Sinn Spezialuhren GmbH ●
Wilhelm-Fay-Straße 21 ●
65936 Frankfurt am Main ●
+49 (0)69-978414-200

Cockpit Clocks

Since the company’s founding in 1961, navigation clocks have been one of our specialties, and they inspired our line of wristwatches. Reliability, functionality and easy legibility under all lighting conditions are especially important when it comes

NaBo 56/8