CARTIER DUOPLAN Reference: 1313A6. Serial number: 140858. Watch with cap, set with diamonds. Case in 18k white gold. Light grey dial, baâtons hour markers. Hand-wound mechanical movement. White gold bracelet with signed folding clasp. Plexiglas glass. Circa 1950. Dimensions: 14 x 10 mm. Gross weight: 39.3 g. An 18k wristwatch mechanical movement, by Cartier. Circa 1950. RC: Sold as is, traces of wear and use. Movement functional at time of writing, no warranty.