A good feedback is very important to us. 12''', Dm= 27.0mm, Do= 27.5mm. 1.32 x 0.75 / 0.22mm. Early samples with bimetallic balance.
Example, year: signature; shock device. 1-2 1940: 6080488, Longines - Longines. 3-4 1955: 9640635, Longines, 12.68Z, Swiss, 17 Jewels - Longines; Incabloc.5-6 1959: 10983384, Longines, 12.68Z, Swiss, 17 Jewels - Longines; Incabloc. We are not responsible for wrong or undeliverable address. The item "RARE VINTAGE SWISS WATCH LONGINES CALATRAVA CAL. 12.68Z G/ 18K FILL CIRCA 1952" is in sale since Friday, January 24, 2020. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Wristwatches". The seller is "aboim61" and is located in Lisbon. This item can be shipped worldwide.