Bidspirit auction | Stowa KM observation watch, origi

Stowa KM observation watch, origi - Stowa KM observation watch, original from around 1940, here reassembled with original parts from STOWA (Walter Storz, Pforzheim) by Sinn Spezialuhren around 1980, chrome-plated case, domed faceted plexiglass over the dial, domed faceted plexiglass display back, luminous dial completely coated with zinc sulfide, black Arabic numerals and blued hands, small seconds at 6 o'clock, movement from Stowa, with Breguet balance spring and swan neck fine adjustment, here number 2236, running, diameter 57 mm, height 18 mm, in mahogany box, sold by Henrys in 2019 for $1700.