Vacheron Constantin rectangular curved wristwatch, stainless steel and 18K pink gold

Vacheron & Constantin. Made in 1935. Fine and rare, rectangular curved, stainless steel "Staybrite" and 18K pink gold gentleman's wristwatch with a stainless steel Vacheron Constantin buckle. Accompanied by a Certificate of Authenticity. Case: Three-body, two-tone, polished, dedicated case back, pink gold applied sides and lugs, lapidated steel bezel,domed crystal. Engraved on the case back: "Erka Allgoth pa 50 arsdagen 19 14/9 36 -fran vänner" Dial: Two-tone silver and pink gold with painted Arabic numerals and an outer pink gold paintedfilet. Pink gold "Epée" hands. Movement: Cal. 9’’’ 94, rhodium-plated, 15 jewels, cut bimetallicbalance adjusted to temperatures and 3 positions, flat balance-spring. Dial, case and movement signed. Dim. 24 x 37 mm. Thickness: 8 mm.