CARTIER. A MEN'S STAINLESS STEEL AUTOMATIC WRISTWATCH Model: Tank MC Case reference: 3589 Movement: Signed, 27-Jewels, Cal. 1904-ps Dial: Signed, silvered guilloche, black Roman numerals, black inner minute division, blued sword hands, subsidiary dial for seconds at the 6 o'clock position, date aperture at the 3 o'clock position Case: Signed, brushed and polished stainless steel, exhibition back secured by 8 screws, No. 37707XXX Strap: Signed, black leather, signed brushed and polished stainless steel deployment clasp Size: 34.5mm by 33.3mm (34.5mm by 33.3mm.)