Patek Philippe Nautilus Sky Moon Tourbillon Platinium 42.8MM

This ultra-complicated Patek Philippe Nautilus Sky Moon Tourbillon is a prestigious masterpiece combining celestial artistry with technical mastery. Housed in a substantial yet elegant 42.8 mm platinum case with polished, winged lugs and a sapphire exhibition back, it showcases a stunning sky chart, minute repeater, moon phase display, and tourbillon complication on the front.

On the reverse side, an intricate annual calendar with day, date, month, leap-year indication, and moon age is displayed alongside a celestial chart—a true dual-dial marvel. The platinum case is paired with an integrated metallic bracelet, blending robustness with luxurious refinement.

This timepiece is offered in excellent condition, complete with original box and papers, and represents the pinnacle of Patek Philippe’s achievements—an icon for collectors seeking unparalleled craftsmanship, horological innovation, and storied design.

Technical Specifications

Brand: Patek Philippe

Model: Nautilus Sky Moon Tourbillon

Case Material: Platinum

Case Size: 42.8 mm

Functions (Front): Hours, Minutes, Sky Chart, Minute Repeater, Moon Phase, Tourbillon

Functions (Back): Annual Calendar, Day, Date, Month, Leap-Year Indicator, Moon Age

Movement: Manual-Winding Calibre [model number, e.g., R TO 27 QR SID LU CL]

Bracelet: Platinum Integrated Bracelet

Clasp: Fold-over Patek Philippe Clasp

Crystal: Sapphire Front and Back

Water Resistance: 60 m

Condition: Excellent

Includes: Original Box & Papers