This vintage Swiss trench watch is a rare find for collectors and enthusiasts alike. Crafted from sterling silver and hallmarked 935, this watch has a unique cushion case design with Arabic numerals. The watch features a mechanical (manual) movement with 17 jewels, a white dial with 12-hour dial feature and seconds. This antique watch was made before 1920 ?? and has a military style. It has a snap caseback and is customised. This Swiss-made wristwatch is a must-have for anyone who appreciates the art and craftsmanship of vintage timepieces. This dies work for a couple of hours but stops.  Nice estate find.  Thank you for your interest.