IWC Portugieser Automatic 40 Specifications - Lug Width & Strap Size

The IWC Portugieser Automatic 40 watch has a 20mm lug width and is compatible with 20mm watch straps.

The IWC Portugieser Automatic 40 case size is 40.4mm in diameter and 12.3mm thick.

The IWC Portugieser Automatic 40 watch has a lug to lug measurement of 49mm.

The IWC Portugieser Automatic 40's reference number: IW358305

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