1,920 CHF
Portofino International Watch Co. , Schaffhausen, “Portofino, Automatic”, case No. 2917390, Ref. 3563. Made circa 2005. Fine, self-winding, center seconds, waterresistant, stainless steel wristwatch with date and a stainless steel IWC “petite mailles” bracelet with concealed double deployant clasp. Two-body, polished and brushed, straight curved lugs, case back with 6 screws, sapphire crystal. Silver with applied steel baton indexes, outer minute-seconds division, aperture for the date. Steel baton hands. Cal. 30110, rhodium plated, 21 jewels, straight line lever escapement, monometallic balance, self-compensating balance spring, shock absorber, hack mechanism. Dial, case and movement signed. Diam 38 mm. Thickness 9 mm. Approx overall length 165 mm.
Auctioneer:
Antiquorum
Date:
2008-05-11