With nickel-finished lever movement 19 jewels bimetallic compensation balance the silvered matte dial with Roman numerals in rectangular case with back secured by four screws in the band crown to 12 oclock pivoting lengthwise within an articulated gold frame all hinged into the plain backplate 18K pink gold Cartier deployant clasp numbered 10894 case signed EWC and with Cartier hand-stamped reference number 28239 also to frame and backplate dial signed Cartier movement signed EWC