Vintage Clinton Wrist Alarm Vintage Clinton Wrist Alarm Watch from the 1950s–1960s. Swiss made mechanical alarm watch powered by a confirmed A. Schild Caliber 230 movement with 17 jewels and Incabloc shock protection. The watch is in very good vintage condition. The original dial is clean and well preserved. The gold-plated case (20 microns) shows only light signs of wear consistent with age. Keeps accurate time. Alarm function works properly and rings clearly. Case back is stainless steel. The watch is fitted with a vintage stretch metal bracelet (not original). This is a fully authentic Swiss alarm watch with a confirmed and collectible movement. A great piece for collectors or enthusiasts of vintage mechanical watches. Additional photos and video of the alarm function available upon request. Certificate of authenticity available upon request..