Patek Philippe Aquanaut Advanced Research – Ref. 5650G
The Patek Philippe Aquanaut 5650G Advanced Research is one of the most technically significant modern Aquanaut references ever produced. Created as part of Patek Philippe’s Advanced Research Program, this model showcases groundbreaking innovations in materials and chronometry. Housed in 18k...
- Marca
- Patek Philippe
- Modello
- Aquanaut
- Materiale della cassa
- White gold
- Diametro della cassa
- 37-40 mm
- Tipo di movimento
- Automatic
- Anno di produzione
- 2021 to 2024
- Condizioni
- Excellent condition
- Scatola originale
- Yes
- Garanzia originale
- Yes
- Autenticità garantita
- Spedizione assicurata
- Perizia e valutazione
Available to view in our Parma and Forte dei Marmi boutiques, by appointment.
Il segnatempo
The Patek Philippe Aquanaut 5650G Advanced Research is one of the most technically significant modern Aquanaut references ever produced. Created as part of Patek Philippe’s Advanced Research Program, this model showcases groundbreaking innovations in materials and chronometry.
Housed in 18k white gold, the watch features a refined blue dial and is powered by the Caliber 324 S C FUS, equipped with the Spiromax® silicon balance spring and other proprietary components designed to improve precision, durability, and resistance to magnetic fields.
Produced in very limited numbers, the 5650G is highly sought after by collectors for both its technical pedigree and understated elegance—bridging high horology research with the sporty Aquanaut design.

Patek Philippe watches: new, pre-owned and vintage
A selection of Patek Philippe watches certified and guaranteed by Prezioso Parma: new, pre-owned and vintage models from Geneva's most prestigious manufacture, each one verified for authenticity.
Since 1839, the pinnacle of fine watchmaking
Founded in Geneva in 1839 by Antoine Norbert de Patek and Jean-Adrien Philippe, Patek Philippe has for generations been the absolute benchmark of haute horlogerie. Still independent and family-run today, it is celebrated for its Grand Complications — perpetual calendars, minute repeaters, split-seconds chronographs — and for a level of craftsmanship enshrined in the rigorous Patek Philippe Seal.
To own a Patek Philippe is to safeguard a legacy built to last: few other timepieces hold and increase their value with such consistency.
The most sought-after Patek Philippe models
- Nautilus — the sports-elegant icon designed by Gérald Genta.
- Aquanaut — the Nautilus spirit in a contemporary key.
- Calatrava — the essence of the classic dress watch.
- Complications and Grand Complications — perpetual calendars and moon phases.
- Aquanaut Luce and Twenty~4 — elegance for women.
Buy and sell Patek Philippe at Prezioso Parma
For over twenty years we have dealt in pre-owned, vintage and new Patek Philippe watches, selected and guaranteed authentic, with condition, box and paperwork verified where available. Would you like to sell your Patek Philippe or trade it in? We offer an immediate, confidential and competitive valuation. Showrooms in Parma and Forte dei Marmi, insured shipping within Italy and abroad.













