IWC Portugieser IW5021-21

44.2mm · White Gold · Caliber 51614 · 30m

Portugieser Perpetual Calendar 5021 White Gold / Blue

Brand: IWC
Full reference: IW5021-21
Also written as: IW502121
Collection: Portugieser
Case diameter: 44.2mm
Case thickness: 15.5mm
Lug width: 22mm
Case material: White Gold
Crystal: Sapphire
Water resistance: 30m
Caliber: 51614
Dial color: Blue

Related references — same collection

Shared specifications help discovery; these links do not assert a predecessor or successor relationship.

IWC

Portugieser

IW5032-03

44.2mmWhite Gold

IWC

Portugieser

IW5021-01

44.2mmRose Gold

IWC

Portugieser

IW5021-05

44.2mmYellow Gold

IWC

Portugieser

IW5021-09

44.2mmPlatinum

Compare specifications

Specification	IW5021-21	IW5032-03	IW5021-01	IW5021-05	IW5021-09
Case diameter	44.2mm	44.2mm	44.2mm	44.2mm	44.2mm
Case material	White Gold	White Gold	Rose Gold	Yellow Gold	Platinum
Water resistance	30m	30m	30m	30m	30m
Caliber	51614	51614	51614	51614	51614

Sources & record notes

Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. WatchBase.

WatchBase ↗ · 2026-09-22 11:56:19 JST

WatchBase · IWC IW5021-21

Original collection: Portugieser

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Corrections and data limitations