Patek Philippe Aquanaut Reference 5065 Jumbo in Steel


The Mean Green Patek Jumbo Aquanaut

When it was introduced in the late 1990s, the 38mm jumbo reference 5065 Aquanaut was Patek’s watch aimed at the watersports market; supported by the fact it was offered on a rubber strap and given the name “Aqua’. We really love the rawness of the first execution of the Aquanaut dial, with its 3D checkerboard finish and the presence of the ‘3’ marker that was removed in later flatter-dial versions. The steel case remains in outstanding condition, with the factory lines still present. The watch had a full Patek Philippe service in late 2018 as the accompanying service invoice testifies. The watch will come with two rubber straps, the Black and additional Green one, the original folding PP clasp is also present. We love these watches – read our article about them here!


- Reference 5065
- 430xxxx serial dating to early 2000s
- 38mm steel case
- 3403xxx movement number
- Original steel PP folding Clasp
- Both rare green and black rubber straps
- 2018 Patek Philippe service papers
- Fully serviced by our watchmaker
- 1 year mechanical warranty
- Includes a handmade single leather watch pouch
- Free worldwide Fedex Priority shipping

We Love Watches

We are passionate about vintage watches and we love talking about them! That is why we don't sell our watches with a simple "Add to cart" button, but instead try to emulate a truly boutique experience online. Helping you find your perfect vintage watch is our Watch Department’s raison d’etre. Whatever you would like to ask, please do. Building our community of watch lovers is central to our mission at Bulang and Sons.

We Know Watches

At Bulang and Sons we have sold thousands of watches over the years. We are a small team of experienced collectors and connoisseurs who are all part of an extensive global network of buyers and sellers. We have a great reputation for offering only the highest quality watches. We have one simply rule: we only buy and sell watches we want to own ourselves. And yes, we are still collectors too.

We Guarantee Watches

As collectors, we know how intense the search for a specific vintage watch can be. Once you find it at Bulang and Sons, we want to make things easy, safe and fast for you. Therefore, we offer the most comprehensive return policy and warranty; you will not find a safer place on the internet to buy a vintage watch. You can relax and enjoy your deal with Bulang and Sons.

Customer Reviews

Be the first to write a review

You may also like