Basis - Top Timer

Swiss Watch Fair 1960, inexpensive watches / D
The chronograph, the watch that not only tells the time but also records it, is now also made in an inexpensive version (Roskopi movement). It is an absolute novelty shown for the first time this year. The central second hand is independent, starts and stops at will by pressing the side push-pieces A spacial dial records the minutes elapsed. Tachornetrically graduated scale, shock protection. Exists in several versions, one of which is waterproof. (BASIS - Top Timer)