Spending Time With The Most Complicated In-House Rolex: The Sky-Dwelle, Movement - The clean, easy-to-see dial clearly reflects the well thought-out technology inside the case powered by C.O.S.C.-certified Rolex Caliber 9001, the most complicated movement the brand makes today. It even warranted seven patents. Boasting 72 hours of power reserve despite being automatic, this 33 mm movement is outfitted with an in-house Parachrom hairspring, Paraflex shock absorbers and a variable-inertia…
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