Technical Archive

Sinn
Diving Watches 403.031— lug 22mm

Cinturini 22mm per Sinn Diving Watches 403.031. Alligatore, vitello, NATO. Artigianali, compatibili. Scopri su MilanoStraps.

Technical Specifications

Sinn 403.031

The Heritage

The Sinn 403.031 belongs to the Diving Watches collection of the German manufacturer. The watch features the ETA 955.652 quartz movement and 22mm lugs. The construction follows Sinn's technical standards for professional diving applications.