Family: 89xxx
The IWC 89801 is an automatic in-house caliber introduced in 2010. It combines a flyback chronograph with a digital perpetual calendar displaying date and month on discs positioned at 3 and 9 o'clock. The movement belongs to IWC's 89xxx family and powers Portugieser models. It remains in production.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
COMPLICATIONS
FlybackDateMonthPerpetual Calendar
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2010CALIBER FAMILY
89xxxALSO KNOWN AS
cal. 89801