The fake Rolex 278271 is a replica of the Rolex Datejust 31. The genuine 278271 has a 31mm case, a fluted yellow gold bezel, and a jubilee bracelet in Rolesor (steel and 18k yellow gold). Replicas copy this design. They differ in materials, movement, and finish.

Genuine Rolex 278271 specs

  • Case: 31mm, Oystersteel and 18k yellow gold
  • Bezel: fluted, yellow gold
  • Bracelet: Jubilee, Rolesor
  • Movement: Rolex caliber 2236, automatic
  • Power reserve: 55 hours
  • Water resistance: 100 meters
  • Dial: white, silver, champagne, or diamond-set
  • Date at 3 o'clock with cyclops lens

Common replica versions

Factories like GMF, BP, and ARF produce replica 278271. Some use a 2824-2 movement. Others use a clone 2236. Gold plating thickness ranges from 2.5 to 5 microns. Case materials include 316L and 904L stainless steel. Dial options match the genuine: white, silver, champagne, and blue.

Movement options

Low-end replicas use a Chinese 2824 movement. Mid-range replicas use a Swiss ETA 2824-2 or Sellita SW200. High-end replicas use a clone 2236 that looks like the genuine movement. The clone 2236 has a decorated rotor and bridges. Accuracy for the 2824 is -10 to +30 seconds per day. The clone 2236 is similar. The genuine 2236 is certified to -2/+2 seconds per day.

Materials and finishing

Replica cases are stainless steel. Some use 904L steel, which matches the genuine. Gold plating covers the bezel, crown, and center links. Plating wears off over time. The fluted bezel is cut by CNC. Edges may be sharp. The bracelet uses solid links. End links fit may have gaps. The clasp has a crown logo. Engravings can be shallow.

How to identify a fake 278271

  • Check the date magnification: genuine is 2.5x, replicas often 1.5x or 2x.
  • Look at the crystal: genuine has a laser-etched crown at 6 o'clock, hard to see.
  • Inspect dial printing: genuine text is crisp, replicas may have bleeding or thicker fonts.
  • Check bracelet screws: genuine uses flat-head screws, replicas may use pins.
  • Open the case back: genuine movement has Geneva stripes and Rolex engravings. Clone movements may lack detail.
  • Weigh the watch: genuine is about 85 grams, replicas vary.

Price range for replicas

Replica Rolex 278271 prices range from $200 to $500. Price depends on movement, materials, and gold plating. The genuine 278271 costs $10,000 to $15,000 on the secondary market.