IWC caliber 98920

Brand:	IWC
Reference:	98920
Base:	IWC 98900
Movement:	Handwound
Display:	Analog
Diameter:	37.80
Jewels:	21
Reserve:	54
Frequency:	28800
Hands:	Hours, Minutes, Small Seconds
Additionals:	Tourbillon Escapement, Skeleton

98920 description

Mechanical movement with flying minute tourbillon at 9 o'clock and small seconds at 6 o'clock. Plate and three-quarter bridge made of nickel-silver.