Cartier. A stainless steel automatic calendar bracelet watch
Ballon Bleu de Cartier, Ref:W6901***, Case No.183399QX3***, Recent
21-jewel ETA Cal.2892A2 automatic movement, guilloche engraved silvered dial, black Roman numerals with secret signature at 7 and inner minute track, blued steel baton hands with centre seconds, date aperture at 3, brushed and polished round case with back secured by 8 screws, cabochon set crown and protector integrated into the case, fitted brushed and polished stainless steel Cartier link bracelet with signed folding deployment clasp, case, dial and movement signed 42mm.