Patek Philippe Nautilus Platinum Blue Sapphire Bezel & Dial | 5711/111P-001

Marking a pivotal chapter in Nautilus evolution, the 5711/111P-001 introduced the collection's first platinum iteration with baguette sapphire hour markers in 2006, establishing a new apex for Gerald Genta's iconic porthole design. This 40mm platinum case represents the ultimate expression of the time-only Nautilus, distinguished by its black dial that creates dramatic contrast against the white metal construction. The reference 5711/111P-001 commands extraordinary reverence among collectors as the platinum flagship of the modern Nautilus lineup, featuring a fully integrated platinum bracelet that seamlessly flows from case to clasp.

Key Features & Specifications

• Platinum Construction — Complete 950 platinum case and bracelet system weighing significantly more than steel variants, with the distinctive white metal patina that develops character over time
• Baguette Sapphire Hour Markers — Hand-set blue sapphire baguettes replace traditional applied indices, creating exceptional light refraction and adding gemological significance to the dial architecture
• Caliber 324 S C Movement — Self-winding mechanism with 45-hour power reserve, featuring Patek Philippe's proprietary Gyromax balance wheel and Spiromax silicon hairspring visible through the sapphire case back
• Black Horizontal Embossed Dial — Signature horizontal grooves rendered in deep black, creating subtle texture variations under changing light conditions while maintaining the classic Nautilus aesthetic
• Integrated Platinum Bracelet — Five-link construction with alternating brushed and polished surfaces, secured by the fold-over safety clasp bearing the Calatrava cross
• Screw-Down Crown — Ensures 120-meter water resistance despite the dress watch positioning, maintaining the Nautilus sporting heritage with platinum construction

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.