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IWC Portugieser Yacht Club Chronograph 43.5 Red Gold / Silver IW3905-01
Reference

IWC Portugieser Yacht Club Chronograph 43.5 Red Gold / Silver IW3905-01

The Portugieser Yacht Club Chronograph was introduced in 2015. It features a case that is slightly smaller than the previous Yacht Club models, from 45.4 to 43.5 millimeters. It is powered by the IWC-manufactured 89361 calibre with 68 hour power reserve. It features a small seconds display at 6 o'clock.This…

ReferenceIW3905-01
CollectionPortugieser
Case diameter43.5 mm
Case materialRed Gold
Case shapeRound
Case backOpen
MovementIWC caliber 89361Hours
Water resistance60 m
Dial colourSilver
IndexesArabic Numerals
HandsFeuille
CrystalSapphire
Year introduced2015
Limited editionYes

This is a reference-catalog entry for the IWC Portugieser Yacht Club Chronograph 43.5 Red Gold / Silver IW3905-01. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

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