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Our Story
A proud member of the BBB, IWJG, Jewelers Board of Trade, and Chamber of Commerce, Bob's Watches is headquartered in Newport Beach, California. Beyond our expansive inventory of pre-owned timepieces, we are the most trusted destination to sell your vintage or current Rolex at maximum market value. Our Rolex serial number lookup tool helps owners pinpoint exactly when their watch was made, and sellers can visit our Sell Rolex page to submit a request and receive an accurate estimate for their specific model.
Built on a foundation of trust, honesty, and transparent market-competitive pricing, Bob's Watches carries the largest selection of luxury pre-owned and vintage wristwatches from the world's most coveted brands, including Rolex, Omega, Patek Philippe, Panerai, and many more. We have become the ultimate resource for those looking to buy, sell, or trade certified pre-owned watches, and our commitment to integrity has earned us a BBB A+ rating along with recognition in leading news outlets around the world.

Paul Altieri
Founder and CEO | Bob's Watches
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If you own a Milgauss and are ready to sell Rolex watches, Bob's Watches is the most trusted place to do it. We specialize in pre-owned Rolex watches and offer fair, transparent pricing backed by real market data. Fill out our free quote form and receive a no-obligation offer sent directly to you, typically within the same business day.
The Rolex Milgauss occupies a unique and fascinating corner of the Rolex catalog. Originally introduced in 1956, it was engineered with a singular purpose: to withstand magnetic fields of up to 1,000 gauss, a level of magnetic resistance that was unprecedented in wristwatches at the time. The name itself is a nod to that capability, derived from the French word "mille," meaning one thousand.
Developed in collaboration with scientists and engineers working in environments with intense electromagnetic fields, such as nuclear research facilities and particle accelerators, the Milgauss was a tool watch unlike any other. While most Rolex sports watches were built for the ocean or the mountains, the Milgauss was built for the laboratory.
Though Rolex discontinued the Milgauss in 2023, its cult following among collectors has only grown stronger since. Its bold, unconventional design and rich scientific heritage make it one of the most distinctive and sought-after references in Rolex's history, and a watch that continues to hold strong value on the secondary market.
Several factors will determine the final offer you receive for your Milgauss. Here is what our team looks at when evaluating a watch:
Selling your Milgauss to Bob's Watches is simple and straightforward. Here is how the process works:
We buy Rolex Milgauss watches in any condition, with or without box and papers. If you are unsure whether yours qualifies, just reach out and we will help you figure it out.
Bob's Watches has been buying and selling pre-owned Rolex watches for over a decade. We are one of the few dealers that publishes both buy and sell prices openly on our site, so you always know exactly what the market looks like before making a decision. There are no hidden fees and no pressure.
We hold an A+ rating from the Better Business Bureau and have been featured in The Wall Street Journal, Forbes, The New York Times, and other major publications worldwide. Every Milgauss we evaluate is assessed by in-house Rolex experts who understand the history, nuances, and collector appeal of this iconic reference inside and out.