Brief Product Information
Swiss self-winding mechanism SW 220-1 (shock-resistant and anti-magnetic, 26 jewels, Nivarox-1 balance spring), day of the week and date display. Indices and hands coated with photo luminescent color. Sapphire glass top and base (anti-reflective on inner side). Polished stainless steel case, height 11.5 mm, diameter 41 mm. Pressure-resistant up to 20 bars, low pressure-resistant up to approx. 12 km flight altitude. Black anodized aluminum pilot's bezel with photo luminescent triangle. Cowhide strap, width 20 mm. Stainless steel buckle. Weight of the strap 89 g.
Since 1961, the Frankfurt watch brand Sinn stands for uncompromising functionality – even under the most demanding conditions – by using only the best technological materials and components.