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IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap IW9251-05
Reference

IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap IW9251-05

The IWC Portofino 3513 is a classical gentleman's watch with self-winding movement that was available from the late 1980's to the early 2000's. Its case, in yellow gold or stainless steel, measured 34mm across, housing either a caliber 37521 or 30120 movement depending on the year of production.In yellow gold, the…

ReferenceIW9251-05
CollectionPortofino
Case diameter34 mm
Case materialYellow Gold
Case shapeRound
Case backClosed
Lug width18.00 mm mm
MovementIWC caliber 37521Hours
Water resistance30 m
Dial colourSilver
IndexesArabic Numerals
HandsStick
CrystalSapphire
Year introduced1988
Limited editionYes

This is a reference-catalog entry for the IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap IW9251-05. 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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