Tank Cintrée — Cartier Paris · Jumbo, Jaeger-LeCoultre Movement, 1960s

1960s large Cintrée (“Jumbo Tank Curvex”) with a 9‴ 17-jewelJewelA natural or synthetic stone used as a bearing or endstone for a movement pivot. Jaeger-LeCoultre movementMovementThe working mechanism inside a watch or clock. in place of the earlier EWC calibreCaliberThe designation of a watch movement, identifying its design or movement family.; white or cream Roman dial with blued baton or sword hands, 23 × 45–46 mm. One example, made for Cartier Switzerland in 1965, has matching clasp and numbers.