Bonhams 1793 : Patek Philippe. A fine stainless steel automatic calendar chronograph bracelet watchRef.5980/1A-001, Case No.4493256, Movement No.4041781, Circa 2010

Ref.5980/1A-001, Case No.4493256, Movement No.4041781, Circa 2010
35-jewel Cal.CH 28-520 C automatic movement stamped with the Geneva Seal, straight-line lever escapement, free-sprung Glucydur Gyromax balance adjusted to heat, cold, isochronism and 5 positions, dark blue dial with outer five minute divisions and applied baton luminous hour markers, luminous baton hands, aperture for date, subsidiary dial for 30 minute and 12 hour registers, brushed and polished cushion shaped case with snap on exhibition case back, rectangular chronograph pushers and screw down crown in the band, fitted brushed and polished integral Patek Philippe bracelet with folding clasp, together with paper box and certificate, case, dial and movement signed
38.5mm.

Sold for HK$ 275,000 inc. premium