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The Submariner, namely those produced by Rolex, has long been considered the cream of the crop when it comes to watch collecting as a whole. Possibly the most iconic watch ever produced, the Submariner has long standing utilitarian roots that span decades, and everyone who’s anyone has been spotted wearing one. However, if you look deeper into the Submariner line, you may find a less known but just as incredible model manufactured by Tudor.
The Ref. 7928 that we have here dates to circa 1964 and is one of the finest examples that we have seen. The case remains unpolished, touting thick lugs with prominent factory chamfers and crisp edges. The bezel assembly, also unpolished, houses a gently faded 'fat font' insert with a patinated pip. Inside, the black 'gilt' dial is stunning — beautifully-preserved, with excellent silver text, a beautiful chapter ring on the outer edge, and deeply patinated Tritium plots. It comes fitted to a correct 'rivet' Oyster bracelet with a blade clasp.
Look a little closer at the bottom half of the dial, and you'll notice a small silver 'underline' just above the 6 o'clock marker. Almost unnoticeable and easy to miss if you are not looking for it, it is widely agreed that this was one of the ways that Rolex denoted that they had transitioned to using Tritium from Radium. Found exclusively on pieces from this era, it has become one of those small details that collectors go crazy for.
It would be enough to enjoy this piece on its own, but accompanying this piece is a very cool inner box, guarantee papers, and dealer papers dated 1966.
For many of us, this is what vintage is all about: subtle details, fantastic condition, and uniqueness in wear/patina. This one embodies all of the above!
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Every Oliver & Clarke timepiece comes with a one-year mechanical warranty starting from the date of delivery. We ensure all watches are in wonderful working condition and are ready for daily wear. Many have been fully serviced by our team of watchmakers.
Please note:
- Due to the vintage or antique nature of many of our watches, they may not keep time as accurately as when new, nor as precisely as quartz or electronic devices.
- We do not guarantee water resistance and do not warranty against moisture or water damage. Deliberate exposure to water or steam is not recommended.
- Warranty does not cover internal or external damage caused by accidents, mishandling, abuse, modifications, or services performed by anyone other than our authorized personnel.
- Our warranty is non-transferable.
The Oliver & Clarke Guarantee
At Oliver & Clarke, we meticulously vet each watch to ensure its authenticity and quality. Your satisfaction is our top priority, and our mission is to help you find the perfect timepiece. If you have any questions, we are here to assist you promptly.
Our Guarantee:
- Each timepiece is thoroughly evaluated, authenticated, and approved by our expert team before it is offered for sale.
- We guarantee the period-correctness of all components unless otherwise stated.
- The authenticity of each watch is guaranteed in perpetuity.
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"As collectors themselves, Oliver and Clarke are on a mission to make buying vintage watches as painless as possible."

"The company focuses on good prices for its pieces, elite customer service and full transparency."

"The appointment-only space is inviting, with comfortable seating areas and exposed brick walls."

From Rolex & Patek Philippe, to Cartier & Audemars Piguet. As collectors first, we love the small details that separate the Submariner from Daytona and Calatrava from Royal Oak. This is why you'll find our curated assortment spans decades of generations of models and brands. We believe that watches don't just tell time, they tell history - and life is too short to wear a boring watch.
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