C. Two-body, olished and brushed, case back with 8 screws, cabochon diamond-set winding crown, sapphire crystal. D. Silver with painted radial and graduated Roman numerals, Cartier secret signature at 7, inner minute track. Blued steel épée hands. M. With quartz standardization. Dial, case and movement signed. Dim. 38.5 x 30 mm. Thickness 7 mm.