A slim 20th Century Swiss lever in a rare gold case with a shutter over the dial. Damascened nickelled split three quarter plate keyless movement with going barrel. Plain cock with polished steel regulator, compensation balance with blue steel spiral hairspring. Club foot lever escapement. Small engine turned silver dial with Roman numerals, blue steel Breguet hands. Slim plain bark finish 18 carat case with a glazed aperture to the front body. Under the glass are two gold leaves which open when the plain gold winding and set button is pressed. Bark finish clip on back.