THE REFERENCE LIBRARY IWC

Portugieser Chronograph Classic Red Gold / Silver

REFERENCEIW3903-01 (aka: IW390301)

The details behind the design.

Explore this IWC reference, its specifications and its place in our watch archive.

Movement
Automatic
Calibre
89361
Introduced
2017
Explore the specifications

From the Superwatchman archive. A reference record, not an offer for sale.

A CLOSER LOOK

About this watch.

The IWC Portugieser Chronograph Classic ref. IW3903-01 was introduced at SIHH 2017. Compared to the original Chronograph Classic, it features a flatter crystal, a cleaner dial and a subtly different case. For reference IW3903-01, the case is red gold, while the dial is silver.

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THE DETAILS

Specifications.

Brand
IWC
Collection
Portugieser
Reference
IW3903-01 (aka: IW390301)
Introduced
2017
Limited edition
No
Crystal
Sapphire
Case back
Open
Case shape
Round
Dial colour
Silver
Frequency
28800 bph
Indexes
Arabic Numerals
Hands
Feuille
Movement
Automatic
Power reserve
68 h
Calibre
89361

Archive details may be incomplete or dated. Confirm specifications with the manufacturer.