
Cookies' original post offers a rare glimpse into the real-world application of a Rolex Deepsea Mk1, worn by a renowned oceanographer. This article explores the durability and practical use of this iconic tool watch, as observed by Cookies, and delves into the broader discussion of advanced age and diving. It highlights how professional use shapes a watch's character and the enduring appeal of robust dive watches in extreme environments.


The Sea-Dweller reference 116600 marked the return of the 40mm case size for the model, a dimension that had been absent from the Sea-Dweller lineup for some time. This reference reintroduced several classic Sea-Dweller design elements, distinguishing it from its larger contemporary, the Sea-Dweller 4000. It was produced for a relatively short period, making it a notable transitional model within the brand's professional tool watch offerings.
This reference features a stainless steel case measuring 40mm in diameter and 15.3mm in thickness. It is equipped with a unidirectional rotating bezel made of black ceramic with a 60-minute graduation. The watch is powered by the automatic caliber 3135, offering a power reserve of approximately 48 hours. A sapphire crystal protects the black dial, which includes a date complication without the cyclops lens, a characteristic feature of the Sea-Dweller line.
Appealing to collectors who appreciate traditional proportions and the technical capabilities of a professional dive watch, the 116600 is recognized for its blend of heritage design and modern materials. Its limited production run contributes to its appeal among enthusiasts seeking a Sea-Dweller with a more classic case size and specific aesthetic details, such as the matte-like black dial and the absence of the cyclops over the date.
Love original design and hopefully one day I own one ( once I get 662). Hope you enjoyed too many drinks too much! Enjoy my friend.
Last year it was binging on whiskeys. I recalled being very tipsy. This year it was just 2 small glasses of whisky and a glass of red wine. Had to drive home and there are many road blocks here this season.
but it doesn’t look like a mk 1 dial to me. In any case, would love to know more about the interview! 😊
flat “S” on mk1 vs rounded “S”, and elongated “E” on mk1!
Could this be an MkII instead? He told me it is first generation. Interestingly, this piece along with his other diving pieces were not bought.
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