CITIZEN. A MEN'S STAINLESS STEEL AUTOMATIC DOUBLE CALENDAR VINTAGE WRISTWATCH Model: Crystal Seven Date: Circa 1960's Movement: Automatic, Cal. 5204 Dial: Signed, silvered sunburst, silvered applied batons with black insert, silvered stick hands with black insert, silvered centre seconds hand, date aperture at the 3 o'clock position, day aperture at the 12 o'clock position Case: Signed, polished stainless steel, stainless steel crown, screw down back case, No. 70712XXX Strap: Generic brown leather, generic buckle Size: 37mm (37mm.)