IWC caliber 89801

IWC caliber 89801
Brand:IWC
Reference:89801
Movement:Automatic
Display:Analog
Diameter:30.00
Jewels:51
Reserve:68
Frequency:28800
Date:Big Date, Leap Year, Month, Perpetual Calendar, Date
Chronograph:Chronograph, Flyback
Hands:Hours, Minutes, Small Seconds

Description

Mechanical chronograph movement, stopwatch function with hours, minutes and seconds, hour and minute counters combined in a totalizer at 12 o'clock, flyback function, small hacking seconds, perpetual calendar, large double-digit display for both the date and month, leap year display.

All watches using this caliber: