SINCE 2008
SWISS CROWN DOES NOT SELL DIRECTLY TO THE PUBLIC. PLEASE CALL OR EMAIL TO FIND A DEALER NEAR YOU

INDEPENDENT VERIFICATION
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by GemWorld International
The Swiss Crown USA process. Why partner with us?
Our process begins by hand selecting and buying only the finest quality pre-owned Rolex watches. Each watch is then inspected, refurbished and overhauled. The watch is refinished, polished and tested by technicians trained on luxury Swiss watches and backed by a two year warranty. A pre-owned Rolex certified by Swiss Crown comes with all the performance, precision and prestige you find at a fraction of the price.
Independent Verification
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Each pre-owned Rolex watch is independently examined by Gemworld International Inc., one the the most respected gemological laboratories in the US. Each verification includes a professional photograph and shows the serial number of the pre-owned Rolex.


Our Overhaul Process
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Inspection and Authentication
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Remove bracelet, record style number between lugs at 12 o’clock and serial number between lugs at 6 o’clock
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De-case movement, remove hands and dial,
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Inspect movement number
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Authenticated by technicians trained to work on luxury Swiss watches
Overhaul Movement
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Completely disassemble movement
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Inspect all parts for integrity
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Place all parts in ultrasonic machine cleaning cycle
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Place all parts in rinse cycle, perform three times
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Identify parts for replacement (Any parts replaced will be authentic Rolex parts)
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Reassemble movement, oil gear train, winding mechanism, balance bushings and mainspring with recommended Rolex lubricants only
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Insert movement in automatic movement tester to verify beat and regulate timing to +7/-7 sec/day
Refinish & Polish
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Buff bracelet and case
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Steam clean case and bracelet
Water Test
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Install case back and gaskets if needed
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Vacuum test to -.7 bar
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Pressure test to recommended depth levels
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Wet test if leak is present
Re-Case & Time
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Set case in automatic winder for visual timing confirmation for duration of 48 hours plus
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Install bracelet upon confirmed timing