A replica Rolex Day-Date 40 is a 40 mm copy of Rolex references 228238, 228235, 228239, and 228206. Rolex does not build it and does not sell it. Prices run from about $80 for a low-grade automatic to more than $1,000 for a so-called super clone. Sale, import, and trafficking of these watches are illegal in the United States.

Genuine Day-Date 40 Specs

Rolex launched the Day-Date 40 in 2015 at Baselworld. It replaced the 41 mm Day-Date II. Copy makers work from these numbers.

  • Case: 40 mm diameter, 20 mm lug width.
  • Movement: calibre 3255, automatic, 70-hour power reserve, 28,800 vibrations per hour.
  • Accuracy: Superlative Chronometer, -2 to +2 seconds per day.
  • Display: day aperture at 12 o'clock in 26 languages, date at 3 o'clock, 2.5x cyclops.
  • Bracelet: President, three-piece links, hidden Crownclasp.
  • Metals: 18k yellow gold, 18k Everose gold, 18k white gold, 950 platinum.
  • Weight: about 200 g to 220 g in gold with all links fitted.

Where Copies Differ From the Genuine Watch

Fit and finish separate a $400 copy from a $40,000 gold watch. The gap shows in four places.

Weight

A genuine 18k gold Day-Date 40 weighs 200 g to 220 g with all links. A plated steel copy weighs 120 g to 150 g. That 70 g to 90 g gap is the first check a dealer makes on a scale or on a wrist.

Gold Plating

Copies use 316L or 904L steel under a gold layer. Plating thickness lands at 3 to 5 microns on the better grades. Daily wear rubs the layer off at the caseback, the clasp edges, and the link sides. Base metal shows in 6 to 18 months. Genuine cases are solid 18k gold through the full thickness.

Movement

Most copies run an Asian 2836-2 or a decorated clone of the calibre 3255. Beat rates sit at 21,600 or 28,800 vibrations per hour. Power reserve runs 38 to 45 hours against 70 hours for the genuine 3255. Parts do not interchange. Rolex does not sell movements, cases, or dials as loose parts, so a claim of genuine parts has no chain of custody.

Dial and Bezel

Genuine day and date discs use a set font with even stroke weight. Copy discs show heavier strokes and misaligned print. Genuine hour markers are 18k gold. Copies use brass with plating. The fluted bezel on the genuine watch is cut gold with 60 facets and sharp edges. Copy bezels are cast or stamped, and the facet edges round off under direct light.

Grade Labels and Price Bands

Terms such as AAA, 1:1, and Swiss made carry no standard. No trade body grades replica watches. These labels come from sellers.

  • $80 to $150: 316L steel, plated, base automatic or quartz, 21,600 vph.
  • $250 to $400: closer case shape, 904L steel option, 2836-2 movement, 3 micron plating.
  • $500 to $1,000 and up: clone 3255 movement, sharper dial print, thicker plating, box and papers.

Boxes, papers, and certificates in this market come from the same sellers. They carry no Rolex serial record.

Legal Status in the United States

  • 18 U.S.C. 2320 covers trafficking in counterfeit goods. A first offense carries up to 10 years in prison and a $2,000,000 fine for an individual.
  • 15 U.S.C. 1114 and 1125 give the trademark owner a civil claim. Willful use of a counterfeit mark allows statutory damages up to $2,000,000 per mark per type of goods.
  • 19 U.S.C. 1526 lets U.S. Customs and Border Protection seize and destroy counterfeit imports. Personal use is not a defense.

Customs lists watches and jewelry among the categories it seizes at ports and mail hubs. A buyer in the US can lose the watch and the money.

Service and Resale

Rolex service centers do not service or authenticate watches they identify as counterfeit. Independent watchmakers can swap a movement or gaskets, but parts come from the copy supply chain. Resale value drops near zero. Pawn shops and dealers check weight and movement before they quote a number.

Common Questions

Does a replica Day-Date 40 use real gold?

No. Gold-plated copies use a steel case with a gold layer measured in microns. Some sellers list gold-wrapped cases at 10 to 20 microns. No assay report comes with them.

Can a jeweler tell the difference?

Yes, in most cases. Weight, movement finish, dial print, and the bezel facets give an answer within minutes.

Is buying one for personal use legal?

Import is not legal. 19 U.S.C. 1526 covers import of goods that copy a recorded trademark. Customs can seize the item. Trafficking carries criminal penalties.