IWC - IW3774-01

Portugieser Grande Complication Platinum

Brand: IWC
Family: Portugieser
Reference: IW3774-01 (aka: 3774-01, IW377401)
Name: Portugieser Grande Complication Platinum
Produced: 2015
Limited: Yes, 250 units

Case

Material: Platinum
Glass: Sapphire
Back: Closed
Shape: Round
Diameter: 45.00 mm
Height: 16.50 mm
W/R: 30.00 m

Dial

Color: Silver
Indexes: Stick / Dot
Hands: Feuille

Price in euro

Description

Reference 3774

The Portuguese Grande Complication features a host of the greatest achievements in watchmaking, including a perpetual calendar mechanically programmed until 2499, the perpetual moon phase display and a chronograph. When activated by the slide, the minute repeater chimes out the precise time in harmonious tones.

Movement

IWC caliber 79091 The IWC Calibre 79091 has been developed in 1991 and made up from base: Valjoux 7750 plus additionally the in-house made IWC perpetual calendar module & the in-house made IWC minute-repetition mechanism
The movements are decorated, assembled and regulated in Schaffhausen.

Type:Automatic
Brand:IWC
Caliber:79091
Base: ETA 7750
Display:Analog
Jewels:75
Reserve:44 h
Frequency:28800 bph
Time:Hours, Minutes, Small Seconds
Date:Date, Day, Month, Perpetual Calendar, Year Indicator
Chronograph:Chronograph
Astronomical:Moonphase
Acoustic:Minute Repeater

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