LeCoultre. Montre bracelet en or jaune 10K (417) avec réserve de marche mouvement automatique à bumperLeCoultre. A 10K gold bumper automatic wristwatch with power reserve indication Ref 8686/85, Circa 1960LeCoultre. Montre bracelet en or jaune 10K (417) avec réserve de marche mouvement automatique à bumperLeCoultre. A 10K gold bumper automatic wristwatch with power reserve indication Reference: 8686/85Date: Circa 1960Movement: 17-jewel Cal.481 bumper automatic, unadjusted, No.979707Dial: Silvered, gilt pointed baton hour markers, gilt Arabic numeral quarters, gilt inner minute dot track, power reserve aperture at 12, gilt baton pointed hands, blued steel second handCase: Brushed and polished round, snap on back, fancy lugs, No.53000245Strap/Bracelet: Black alligator leatherBuckle/Clasp: Gold plated buckleSigned: Case, dial & movementSize: 32mm Weight: 35,35gNone