Vacheron Constantin. A rare stainless steel manual wind wristwatch Reference: 2-7 Date: Circa 1950 Movement: Jewelled Cal.453 manual wind, bi-metallic compensation balance with gold screws, No.440915 Dial: Silvered two tone, applied pink gilt Arabic and baton numerals, subsidiary seconds at 6, gilt baton pointed hands Case: Brushed and polished round, snap on back, No.277881 Strap/Bracelet: Associated black leather Buckle/Clasp: Associated steel buckle Signed: Case, dial & movement Size: 33mm Accompaniments: Vacheron Constantin pouch with outer card