Tap center to zoom.

Tap 12 for dim modes.

Second hand shows battery level in dim.

The Sinn U1 DS Diving Watch combines rugged functionality with sleek design, ideal for both professional divers and watch enthusiasts. This watch features a 12h analog display with subdials that provide additional metrics, ensuring precision under the most challenging conditions.

Despite its traditional appearance, the watch includes modern amenities such as a digital date display, and its interactive design enhances user experience. Moreover, the battery's long lifespan ensures that divers can rely on the Sinn U1 DS for extensive underwater adventures without concern.