Chopard Pre-owned Tank Ref. 2012 is a circa 1970s 18K white gold watch featuring a hand-wound Cal. 4130 movement and a white dial with Roman numerals. Condition: Good, but used — considering its age the watch is in good condition with visible signs of wear on the case; it is fitted with a new leather wristband and a stainless steel buckle. Key attributes: White | 18K white gold | Hand-wound mechanical movement (Cal. 4130) | Accuracy: +7 s/d | Amplitude: 247° | New leather wristband | Stainless steel buckle | Manual (hand-wound) winding | Tank case | White dial with Roman numerals | Classic dress watch styling | Dimensions & fit: Regular fit | Composition & care: 18K white gold | Leather (wristband) | Stainless steel (buckle) | Wipe with a soft cloth. Avoid moisture exposure. Have serviced by a professional watchmaker as needed.