Online Catalogue
24 June 2026 - Basel Watch Auction
The caliber K825 is one of Jaeger-LeCoultre most iconic alarm movements equipped with an
automatic bumper winding system, it offers a distinctive mechanical alarm sound.
automatic bumper winding system, it offers a distinctive mechanical alarm sound.
Online Catalogue 24 June 2026 - Basel Watch Auction Lot 463
Jaeger-LeCoultre
Memovox GT, Ref. E861, No. 1179978, circa 1970
A stainless-steel automatic alarm wristwatch with highly distinctive design, featuring the bold “GT” (Grande Taille)
Case: large tonneau-shaped case, screw-down case back and dual signed crowns, numbered and signed “Le Coultre Co”
Dial: silver dial with rotating alarm disc in the center, luminous hours markers, polished steel baton hands, luminous material inserted in the center
Movement: automatic with bumper rotor, caliber K825, signed “Jaeger Le Coultre”
Buckle/Clasp: a stainless-steel buckle
Dimensions: 39 x 46 mm
*CHF 2'000 – 3'000
The caliber K825 is one of Jaeger-LeCoultre most iconic alarm movements equipped with an
automatic bumper winding system, it offers a distinctive mechanical alarm sound.
automatic bumper winding system, it offers a distinctive mechanical alarm sound.