Jaeger-LeCoultre caliber 923

Brand:Jaeger-LeCoultre
Reference:923
Base: Jaeger-LeCoultre 889
Movement:Automatic
Display:Analog
Diameter:29.00
Jewels:31
Reserve:45
Frequency:28800
Date:Date
Hands:Hours, Minutes, Seconds, Additional 12 Hour Hand (adjustable), Day / Night Indication, World Time

Description

Self-winding movement with second time zone AM/PM indicator and city ring, operated through twin crowns. It consists of a total of 281 components, including 31 jewels.

'World Time' as listed among its functions can be disputed, as only one additional time zone can be properly read.

All watches using this caliber: