Swiss wirstwatch from 40's ! Very rare model desired by collectors. Watch is after professional watchmaker service (11.2025), so watch accurately working and perfectly keeping time. One year warranty. Serviced by best watch maker in Kraków, cost its around 150 euro. Original chronograph movement in very good condition. This type of mechanism is very durable. Steel original case, in very good condition. Has scratches, case was never renovated. The watch has good condition, dial with black hands. Chronograph working very well, the stopwatch starts, stops and resets without any problem. Size of watch is 35 mm without the crown. Lug to lug is 43 mm. Original steel caseback in very good condition after polishing. The watch has very good condition, brown leather strap (18 mm) with silver buckle. * All parcels will be sent by Polish Post or another official courier company, I always add a tracking number after shipping and I ship each package as insured. ** Please view the pictures carefully, watches are often used and old, if you have any problem with watch after shiping please first to message me and we will do everything to fix it. Best regards.