Jaeger-LeCoultre caliber 177

Jaeger-LeCoultre caliber 177
Brand:Jaeger-LeCoultre
Reference:177
Movement:Handwound
Display:Analog
Jewels:117
Reserve:192
Frequency:21600
Date:Day, Month, Perpetual Calendar, Leap Year
Hands:Additional 24 Hour Hand (fixed), Hours
Astronomical:Equation of time
Additionals:Tourbillon Escapement, Power Reserve Indicator

Description

Manual wind movement with tourbillon escapement, equation of time and perpetual calendar.
Hour - Minute
Seconds
Power-reserve
Perpetual calendar
Equation of time
Date
Tourbillon

All watches using this caliber: