Rolex · Authentication
Oyster Perpetual 36: real vs fake
The Oyster Perpetual 36 became a phenomenon thanks to its colored lacquer dials — turquoise, yellow, pink, green — and replicas hunt those exact dials in volume. Shade accuracy and lacquer quality are where fakes struggle most: on a genuine dial the color is dense, the gloss mirror-like, the surface grain-free.
What to check on the Oyster Perpetual 36
Model-specific zones — on top of the brand-level signs.
Lacquer dial shade
The signature turquoise leans clearly blue, never green; the yellow is warm, not acid lemon. Compare in daylight against official photos: replica shades are consistently oversaturated or muddier.
Lacquer quality
The surface is an even gloss with a crisp mirror highlight — no dust, craters, or orange peel. A grainy or semi-matte finish on a colored dial is a red flag.
Domed polished bezel
The bezel is smooth, gently domed, and polished without ripples — a light reflection travels across it in one unbroken arc. A flat or faceted bezel breaks the model’s silhouette.
Clean crystal, no date
The Oyster Perpetual is time-only: no date window, no lens on the crystal. The 3, 6 and 9 markers are full-size white gold with evenly filled lume.
“OYSTER PERPETUAL” dial text
Below the coronet there are only three text blocks: ROLEX, OYSTER PERPETUAL, and SUPERLATIVE CHRONOMETER OFFICIALLY CERTIFIED at the bottom. Extra Datejust-style lines or crooked kerning expose a replica.
Photo angles for the check
- 1 Dial
- 2 Caseback
- 3 Crown
- 4 Bracelet
- 5 Serial number
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FAQ
How do I authenticate a “Tiffany-blue” turquoise dial?
By shade and texture: genuine turquoise leans distinctly blue, the lacquer is glossy and dense, and the color is uniform across the whole dial. A greenish tone, grain, or matte finish are typical replica signs.
Does the Oyster Perpetual have a date?
No. It is strictly a three-hand model with no date window and no lens on the crystal. An “OP with a date” does not exist — such a piece is either a fake or a different model.