IWC caliber IWC 8521

Brand:IWC
Reference:IWC 8521
Base: IWC IWC 852
Movement:Automatic
Display:Analog
Diameter:29.00
Jewels:21
Reserve:42
Frequency:19800
Hands:Hours, Minutes, Seconds

Description

Version of caliber 852 with date function; pellaton winding system. Produced from 1953 to 1958.

All watches using this caliber: