IWC Portugieser IW5033-11

44.2mm · Platinum · Caliber 52610 · 30m

Portugieser Perpetual Calendar Single Moon Platinum / Black

Brand: IWC
Full reference: IW5033-11
Also written as: IW503311
Collection: Portugieser
Case diameter: 44.2mm
Case thickness: 15.3mm
Lug width: 22mm
Case material: Platinum
Crystal: Sapphire
Water resistance: 30m
Caliber: 52610
Dial color: Black

Related references — same collection

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

IWC

Portugieser

IW5033-05

44.2mmPlatinum

IWC

Portugieser

IW503406

44.2mmPlatinum

IWC

Portugieser

IW5021-09

44.2mmPlatinum

IWC

Portugieser

IW5023-05

44.2mmPlatinum

Compare specifications

Specification	IW5033-11	IW5033-05	IW503406	IW5021-09	IW5023-05
Case diameter	44.2mm	44.2mm	44.2mm	44.2mm	44.2mm
Case material	Platinum	Platinum	Platinum	Platinum	Platinum
Water resistance	30m	30m	30m	30m	30m
Movement	—	—	Automatic	—	—
Caliber	52610	52610	52610	51614	51613
Power reserve	—	—	168 hours	—	—

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 11:57:29 JST

WatchBase · IWC IW5033-11

Original collection: Portugieser

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Corrections and data limitations