IWC - a Portofino watch, 34mm. IWC - a Portofino wrist watch. 18ct yellow gold case with engraved case back. Case width 34mm. Reference 2534, serial 2487864. Signed manual wind movement. White dial with Roman numeral hour markers, subsidiary seconds dial to six. Fitted to an unsigned black leather strap with signed 18ct yellow gold buckle.
