Tudor Marine Nationale MN78 Submariner 9401 with Provenance/Ledgers


The best original owner MillSub…

Sometimes a watch comes along that stops you in your tracks and we are confident that if you love military watches or Tudor Subs, then this watch will make you smile! We are delighted to offer this example of a blue MN78 that we have sourced from the original owner. And as you would hope with such a watch, the case is in very authentic original condition, with the marks and scars one would expect from a watch that has seen military service. The dial remains in good condition and the hands, as is quite usual with military Tudors, have been stabilized.

And with a MilSub, its always about the provenance and this watch comes with the best possible accompanying paperwork; both a copy of the ledger extract and also a letter from the original owner. And the cherry on the cake? Some incredible pictures of the owner in action!

Find out more...
This is a very special watch with an incredible story – make sure you check out the article in the magazine and the exclusive video on this Marine Nationale Tudor over here !!
The watch has been fully serviced by our watchmaker.


- Reference 9401
- 40mm steel case
- Rare French Navy-issued MN78
- Correct blue dial
- MN78 case back
- Original faded bezel insert
- Serial 93xxx
- Copy of MN Ledgers
- Original letter and photographs from owner
- Fully serviced by our watchmaker
- One-year mechanical warranty
- Includes a handmade leather watch pouch & the Nato strap as shown on the pictures
- 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.

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