Movado "Reverso" Chronograph

Movado "Reverso" Chronograph, No. 97155, 1930's. Unique example of a very interesting 18 et white and yellow gold gentleman's wristwatch with single button chronograph and register. four body, massive, satined, polished, double face. on one side, mat silver with painteci enamel Arabic nurnerals " auxiliary seconds dial. On the other face, mat silver dial with off center seconds and 30 minutes progressive register dials. Burnished steel "Bâton" hands. Notes According to the Movado Factory records, this watch was made as prototype in one example only. It was never produced in series, because the costs of production would have been too high.