IWC Portofino Chronograph Red Gold / Grey IW3910-21

IWC Portofino Chronograph Red Gold / Grey Ref. IW3910-21

The IWC Portofino Chronograph Red Gold / Grey IW3910-21 has a 42 mm red gold case, measures 13.5 mm thick, and is water resistant to 30 metres.

Reference 3910 The Portofino Chronograph brings a sporty touch to the Portofino family. The striking push-buttons are reminiscent of the cockpit of 1960s Italian sports cars. The watch, which features a convex sapphire glass and appliquéd Roman numerals, is driven by either the automatic 79320 or 75320 calibre, both with a 44-hour power reserve.

Diameter: 42 mm
Thickness: 13.5 mm
Water resistance: 30 m
Case: Red Gold
Released: 2011
Movement: IWC caliber 75320

Specifications

Case and dimensions

Case diameter: 42 mm
Thickness: 13.5 mm
Case shape: Round
Case material: Red Gold
Water resistance: 30 m

Dial

Dial name: Ardiose
Dial colour: Grey
Indexes: Stick / Dot

Movement

Calibre: IWC caliber 75320
Movement maker: IWC
Movement type: Automatic
Display: Analog
Power reserve: 44 h
Frequency: 28800 vph
Jewels: 25
Movement diameter: 30 mm
Complications: Chronograph, Date, Day, Hours, Minutes and Small Seconds

Production

Release year: 2011
Discontinued: 2019

Asking prices

1

Asking: $12,211

What sellers are asking on the marketplaces Dials tracks, not valuations and not sale prices.

$12,211
Chrono24 · very good · HONG KONG
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Other Portofino references

12

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