IWC Portugieser Chronograph Specifications - Lug Width & Strap Size

The IWC Portugieser Chronograph watch has a 20mm lug width and is compatible with 20mm watch straps.

The IWC Portugieser Chronograph case size is 41mm in diameter and 13mm thick.

The IWC Portugieser Chronograph watch has a lug to lug measurement of 47mm.

The IWC Portugieser Chronograph's reference number: IW371605

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