Patek Philippe Gentleman's Gold 'Golden Ellipse' Wristwatch, Ref. 3581/1 18 kt., mechanical, centering a horizontal oval silver-tone dial with applied gold baton markers and hands, within a waffle-textured bezel, diameter ap. 27 x 32 mm., completed by a slightly tapered waffle-textured mesh bracelet with fold-over clasp, all signed Patek Philippe, movement no. 1217020, case no. 2725453, circa 1965-1970, ap. 57.4 dwts. gross. Length 7 3/8 inches. With signed box and extra section. C