Audemars Piguet Royal Oak Dual Time Reference 25730ST

Blues and twos…

The Royal Oak is a hot watch, you don’t need us to tell you this- and then they get even more sought after when fitted with a blue dial – such as this stunning blue Dual Time. The 36mm steel case is in great condition with great lines on the case. The bracelet too is strong with virtually no stretch in the links.

The star of the show, for us however, is the blue grande tapisserie dial that has a date at three o’clock and power reserve indicator at nine. At six o’clock there is a second time zone hours; hour and minutes. This watch has the Patek 5712 vibes and yet in a classic Royal Oak case with octaganol bezel and winding crown that we know and love. The watch has been fully serviced by our watchmaker.


- Audemars Piguet Royal Oak Dual Time
- Reference 25730ST
- Serial E19xxx dates to late 1990s
- 36mm steel case
- Blue dial with second time zone, date and power reserve
- Steel integrated bracelet
- Fully serviced by our watchmaker
- One-year mechanical warranty
- Includes a handmade 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