The Rolex 278273 is a Datejust 31 in Rolesor, combining Oystersteel with 18 ct yellow gold. A "replica 278273" is a counterfeit watch that copies that design and carries Rolex branding without authorization. In the United States it is illegal to import or sell, it cannot be serviced or authenticated by Rolex, and it holds almost no resale value.

What is the Rolex 278273?

Reference 278273 is the 31 mm Datejust, the mid-size option between the 28 mm Lady-Datejust and the 36 mm Datejust. It is built in Rolesor, so the case and bracelet combine Oystersteel with 18 ct yellow gold. Depending on configuration it ships with a fluted, smooth, or diamond-set bezel and either a Jubilee or an Oyster bracelet.

What does "replica Rolex 278273" actually mean?

It means a counterfeit: a watch made to imitate the reference number, dial printing, and case shape without any Rolex license. Sellers often describe these as "1:1" or "super clone," but the movement inside is a generic automatic or quartz caliber, not Rolex calibre 2236. Nothing about the watch is supported by Rolex service centers, and no parts are interchangeable with the genuine model.

Is buying a replica Rolex 278273 legal in the US?

No. Trafficking in counterfeit goods is a federal offense under 18 U.S.C. 2320, and counterfeit watches are subject to seizure by U.S. Customs and Border Protection. Penalties for sellers can include fines and imprisonment, and seized shipments are destroyed without compensation to the buyer. A personal-use purchase still risks a confiscated parcel and a payment dispute that usually cannot be won.

What specs should a genuine 278273 have?

• 31 mm Oyster case in Oystersteel with an 18 ct yellow gold bezel and winding crown.
• Calibre 2236 automatic movement with a Syloxi silicon hairspring and about 55 hours of power reserve.
• Superlative Chronometer certification of minus 2 to plus 2 seconds per day after casing.
• 100 m water resistance with a screw-down crown and double waterproofness system.
• Jubilee or Oyster bracelet in steel and gold with the matching clasp configuration.

How do you spot a fake Datejust 31?

• Cyclops magnification: the genuine lens magnifies 2.5 times with no distortion or glare halo over the date.
• Movement: calibre 2236 beats at 28,800 vibrations per hour, while most counterfeits tick once per second or run erratically.
• Engravings: the reference number between the lugs and the serial on the rehaut should be crisp, aligned, and match the warranty card.
• Weight and feel: solid 18 ct gold end links and a machined clasp have a density that plated base metal cannot imitate.
• Service history: a genuine watch can be verified and serviced by an authorized Rolex retailer, a counterfeit never can.

What should a genuine 278273 cost, and what are the alternatives?

A genuine Datejust 31 in Rolesor typically lists between roughly 14,000 and 25,000 US dollars depending on bezel and dial. Pre-owned examples through authorized dealers usually trade below new retail and include documentation. If that budget does not fit, brands such as Tudor, Longines, and Grand Seiko offer two-tone 31 to 34 mm designs with full manufacturer warranties and no counterfeit exposure.