IWC IW391031
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Watch Details

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IWC, Portofino series, model: IW391031, complete set, 42mm stainless steel case, double-sided anti-reflective sapphire crystal, silver-gray silver-plated dial, automatic mechanical movement, 44-hour power reserve, 25 gemstone bearings, featuring chronograph, date and day display functions, combining formal wear and chronograph functions, classic and elegant, practical and versatile.