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  • 100% Certified Authentic

    Bob's Watches
    100% Certified Authentic

    At Bob's Watches, your trust is very important to us. We believe that buying a pre-owned Rolex watch online should be simple, honest, and straightforward. To that end, we guarantee that every Rolex watch on our site is 100% authentic, comprised entirely of Rolex parts. Our mission is to be the leading trusted online source for selling and buying authentic pre-owned Rolex watches. We stand behind this authenticity guarantee with a full money back refund on any watch not found to be completely genuine.

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100% Certified Authentic

Bob's Watches
100% Certified Authentic

At Bob's Watches, your trust is very important to us. We believe that buying a pre-owned Rolex watch online should be simple, honest, and straightforward. To that end, we guarantee that every Rolex watch on our site is 100% authentic, comprised entirely of Rolex parts. Our mission is to be the leading trusted online source for selling and buying authentic pre-owned Rolex watches. We stand behind this authenticity guarantee with a full money back refund on any watch not found to be completely genuine.

Vintage Rolex Oyster Chronograph Pre-Daytona Reference 6238 3 Products Found

View our current collection of Rolex 6238 On Hold Watches watches in stock ready for immediate delivery. All watches are guaranteed 100% authentic Rolex and come with a one year warranty.

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A fine and rare Rolex Oyster Chronograph antimagnetic wristwatch with reference number 6238.

  • Manual Movement - Reference 6238 features a caliber 72, 17 jewels. The movement also features a straight-line lever escapement, monometallic balance adjusted to three positions, shock absorber, self-compensating free-sprung Breguet balance spring, and Microstella regulating screws.
  • Waterproof Case - Ref 6238 features a tonneau shaped water resistant case with a screw back and screw down crown. The 35 to 36mm circular case comes in stainless steel or 18k gold. The band features two round chronograph buttons. A plastic crystal tops the case. The case, dial, movement, and buckle are signed.
  • Unique Dial - The dial is available in a silver finish with applied steel baton indexes and luminous dots. A tachometer scale circle the outer edge of the dial. Rarely, a Ref 6238 will feature a black dial.
  • Subdials - Three bevelled engine turned subsidiary dials, at the 3, 6, and 9 o'clock markers, display constant seconds, thirty minutes, and twelve hour counters.
  • Bracelet Options - Ref 6238 generally features a matching stainless steel Oyster bracelet or 18k gold Oyster bracelet, depending on the case finish.
  • Manufactured in the 1960s.

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"The most trusted place to buy or sell a used luxury timepiece" – WSJ

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Bob's Watches is an independent watch dealer and is not sponsored by, associated with and/or affiliated with Rolex, or any other brand listed. Bob's Watches only sells pre-owned watches and provides its own warranties on the watches it sells. Rolex Datejust, Rolex Day Date President, Submariner, Presidential, Explorer, Sea Dweller, Super President, GMT Master, GMT, YachtMaster, Prince, Milgauss, MasterPiece, Air King, Cosmograph Daytona, and PearlMaster, etc are all registered trademarks of the Rolex Corporation. All brands including Brequet, Cartier, Audemars Piguet, Patek Philippe, Ulysse Nardin, Breitling and Omega, etc are trademarks of their respective owners.