IWC caliber 89800

Ref. 89800

The IWC caliber 89800 is an automatic movement with a 68-hour power reserve, beats at 28,800 vph, and carries 52 jewels.

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 displays for both the date and month, leap year display.

Type: Automatic
Display: Analog
Power reserve: 68 h
Frequency: 28800 vph
Jewels: 52
Diameter: 30 mm
Complications: Big Date, Chronograph, Date, Flyback, Hours, Leap Year, Minutes, Month, Perpetual Calendar, Small Seconds