Jaeger-LeCoultre caliber 847
Jaeger-LeCoultre · Movement

Jaeger-LeCoultre caliber 847

Ref. 847

The Jaeger-LeCoultre caliber 847 is a handwound movement with a 38-hour power reserve, beats at 21,600 vph, and carries 31 jewels.

Hand-wound movement with flying tourbillon and independently adjustable second time zone plus day-night indicator on the reverse.

Type
Handwound
Display
Analog
Power reserve
38 h
Frequency
21600 vph
Jewels
31
Complications
Additional 12 Hour Hand (adjustable), Day, Hours, Minutes, Night Indication, Tourbillon Escapement