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The Index — Vintage watches, decoded.References, dials and variants up to 2000

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IWC Portofino IW3550-01 (aka: IW355001) · The Index

Brands
IWC
Portofino
IW3550-01 (aka: IW355001)

Portofino IW3550-01 (aka: IW355001)

1984–1986

Portofino Automatic Moonphase / Yellow Gold / White / Strap — photo from WatchBase · Photo: WatchBase · © WatchBase, used with permission · Source: https://watchbase.com/iwc/portofino/iw3550-01

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Variants

No variants documented yet.

Reference specifications

Brand: IWC
Model: Portofino
Reference: IW3550-01 (aka: IW355001)
Production: 1984–1986
Case diameter: 34 mm
Water resistance: 30 m
Crystal: Sapphire

Specs shared by all variants. Variant pages show where a variant differs.

All Portofino references

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