IWC , Portofino of 18k gold, ref. 5251. Mechanical movement with manual winding and moon phase indication, cal. 9521. Black Urban Jürgensen alligator strap with C-type buckle of 18k gold. Ø 46 mm. 1980s., Accompanied by IWC box, catalogue, manual, extra (chipped) crystal and a blank certificate., This lot is subject to CITES export/import restrictions and can only be shipped to adresses within the EU or collected from one of our departments. Please contact the department for further details., , Condition report available on request., , Request condition report