L. U. CHOPARD for KUCHINSKY, Reference "2013 L. U. CHOPARD for KUTCHINSKY, Reference "2013 1", 1970s Rare wristwatch in 750mm yellow gold and black leather. Case: rectangular (25x26mm), guilloché bezel with "Clous de Paris" decoration, clipped back, signed and numbered. Swiss made, English import hallmarks (London, letter-date "q", for the year 1971). Dial: Silent checkerboard dial with malachite and tiger-eye quartz, gilded Dauphine hands, signed "Kutchinsky". Movement: hand-wound mechanical signed "L.U. CHOPARD & CIE", grooved winding crown signed "K". Buckle: non-original gilt metal pin. P. Gross weight: 28.5 g.