AUDEMARS PIGUET. A RARE MEN'S 18K YELLOW GOLD MANUAL ULTRA THIN VINTAGE WRISTWATCH Model: Ultra thin Date: Circa 1960's Case reference: 38561 Movement: Signed, 17-Jewels, Cal. 2003, No. 07040 Dial: Signed, champagne sunburst, black hour markers, gilt stick hands Case: Signed, brushed and polished 18K yellow gold, snap on back Strap: Generick, black leather strap Size: 31.4mm (31.4mm.)