Family: 69xxx
The IWC 69370 is an automatic in-house chronograph caliber introduced in 2021. As part of the 69xxx family, it features a column-wheel mechanism and replaced the previously used modified ETA and Sellita 7750 calibers. Currently in production, it powers the Portugieser Chronograph.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2021CALIBER FAMILY
69xxxALSO KNOWN AS
cal. 69370