IWC. An 18K gold automatic calendar bracelet watch
Model: Portofino
Reference: 3513 1
Date: Circa 1990
Movement: 21-jewel Cal.37521 automatic, No.2492423
Dial: White, applied gilt baton hour markers, black outer minute divisions, date aperture at 3, gilt pointed baton hands, centre seconds
Case: Brushed and polished round, back secured by 4 screws, No.2567020
Strap/Bracelet: Integrated polished link
Buckle/Clasp: Signed 18K gold folding clasp
Signed: Case, dial & movement
Size: 34mm

Movement: Runs when powered
Dial: Good
Hands: Light tarnishing visible under a loupe
Glass: Good
Case: Nicks and surface scratches throughout
Strap/Bracelet: Surface scratches throughout consistent with use, measures approximately 185mm
Buckle/Clasp: Surface scratches

We do not test any watches for their accuracy and as such timekeeping cannot be guaranteed.

We advise that if you are bidding on a watch, that you or your agents are completely satisfied with the condition of the lot. We recommend that all watches are serviced and polished after the sale as they are handled throughout the viewing period. Please note that although Bonhams endeavour to include reference to any replacement parts within our Condition Reports we cannot confirm that each individual element of the watch is original or that, if replaced, the replacement has been made using original manufacturer's parts.

Please note that due to the UK leaving the European Union there will be further import charges applicable if you are based in the EU. Please do familiarise yourself with local duties.