Patek Philippe Grand Complications Chronograph Perpetual Calendar Platinum Sapphire Set Blue Dial | 5271/11P-010 Diamonds HUB1261 UNICO manufacture self-winding bi-retrograde

HUB1261 UNICO manufacture self-winding bi-retrograde movement with central chronograph and column wheel

Brand Patek Philippe Series Nautilus Model Number 5990/1A-001 Model Year Call for Enquiry Production Year Call for Enquiry Condition Call for Enquiry Box/Papers Box & Papers Case Material Steel Case Size 40

61 mm thick

screw-locked crown and pushpieces with pink gold pushpiece guards

lacquered black inner bezel

Patek Philippe Grand Complications Chronograph Perpetual Calendar Platinum Sapphire Set Blue Dial | 5271/11P-010 Diamonds HUB1261 UNICO manufacture self-winding bi-retrogradeBrand Patek Philippe Series Grand Complications Model Number 5271 11P 010 Model Year 2017 2022 Production Year Call for Enquiry Condition Call for Enquiry Box Papers Box & Papers Case Material Platinum Case Size 41 mm Case Shape Round Case Back Transparent (Interchangeable solid and sapphire crystal) Case Detail Gem Setting: 80 baguette cut sapphires (5. 16 cts) Crown Screw Down Bezel Gem Set Movement Manual Wind Dial Color Blue Dial Type Analog Dial