Jaeger-LeCoultre Power reserve 12820

1950’s Jaeger Le Coultre Power Reserve 12820

1950’s Jaeger LeCoultre Ref 12820 in a 18ct Gold case. This watch is a very clean with a lovely bumper automatic movement. An early type of movement it moves back and forth 130 degrees bumping off a pair of springs. The power reserve feature can be seen at 12 with a disc. Over time this disc will indicate how many hours of power the watch has. Once at 10 hours the disc becomes red to make you aware. Dial Colour: Silver (aged) Collection: Power Reserve Style: Men’s Case Material: 18ct Yellow Gold Case Diameter (mm): 34.5mm Clasp: Buckle Strap: Brown Leather Glass: Plexi Movement: Automatic Cal 481 Bumper Water Resistance: N/A Features: N/A Stock Code: JLC021 Watch comes with a box and two year guarantee.