Description

Details

IWC - IW3931-01

Da Vinci Tourbillon Retrograde Chronograph Red Gold / Silver

Brand:	IWC
Family:	Da Vinci
Reference:	IW3931-01(aka: IW393101)
Name:	Da Vinci Tourbillon Retrograde Chronograph Red Gold / Silver
Produced:	2017
Limited:	No

Case

Material:	Red Gold
Glass:	Sapphire
Back:	Open
Shape:	Round
Diameter:	44.00 mm
Height:	17.00 mm
W/R:	30.00 m

Dial

Color:	Silver
Indexes:	Arabic Numerals
Hands:	Alpha

Price in euro

Description

The IWC Da Vinci Da Vinci Tourbillon Retrograde Chronograph was introduced slightly prior to SIHH 2017. It features a new in-house movement pairing a flyback chronograph with a tourbillon and retrograde date indicator.

Movement

IWC caliber 89900 is an in-house movement pairing a flyback chronograph and retrograde date indicator with a tourbillon escapement. It was introduced in the 2017 Da Vinci Tourbillon Retrograde Chronograph.

Details to be confirmed.

Type:	Automatic
Brand:	IWC
Caliber:	89900
Display:	Analog
Diameter:	30.00 mm
Jewels:	52
Reserve:	68 h
Frequency:	28800 bph
Time:	Hours, Minutes, Small Seconds
Chronograph:	Chronograph, Flyback, Column wheel
Additionals:	Tourbillon Escapement