A fake Rolex 16570 is a copy of the Explorer II reference 16570, a 40 mm stainless steel GMT watch that Rolex made from 1989 to 2011. Replicas of this reference use third-party cases and movements, and they differ from the genuine watch in the caliber, the dial printing, and the case finishing.
What is a fake Rolex 16570?
The 16570 is a two-time-zone tool watch with a fixed 24-hour bezel, a date at 3 o'clock, and a steel Oyster case. The fake version copies that silhouette and the dial layout, then sells under labels like "Swiss replica 16570" or "Explorer II replica."
The genuine watch is a precision instrument with a Rolex in-house caliber. The replica is a visual stand-in, and the difference shows up the moment you wind it or look at it under a loupe.
What are the specs of the real Explorer II 16570?
- Case: 40 mm stainless steel, 20 mm lug width, 100 m water resistance
- Bezel: fixed steel bezel with 24-hour markings
- Movement: Rolex Caliber 3185, later 3186, automatic, 28,800 vph
- Functions: hours, minutes, seconds, date, independent 24-hour hand
- Dial: black or white "Polar," tritium lume on early pieces and LumiNova later
- Bracelet: Oyster with a flip-lock clasp
- Production: 1989 to 2011, replaced by the 42 mm reference 216570
Two details matter for spotting copies. Early 16570 cases have drilled lug holes, and later ones have solid lugs. The 24-hour hand on the original has a clean orange finish with sharp edges.
How do replica 16570 watches differ from the original?
Movement
Genuine 16570s run on a Rolex 3185 or 3186 with an independent hour hand you set without stopping the watch. Most replicas use an ETA 2836-2 or an Asian clone of it, often with a GMT module stacked on top. That extra layer adds thickness, and the hand-setting action feels different from the real thing.
Cheap builds use a 2813 or a similar low-grade automatic. Those movements beat at 21,600 vph instead of 28,800, so the second hand sweeps slower and the tell is easy to see.
Case and bezel
Replica cases often run a fraction of a millimeter thick or wide, and the lugs can look heavy. The bezel engraving tends to sit shallow, with softer numerals than the stamped genuine bezel.
Case back stamping is another tell. Genuine 16570 case backs carry deep, even engravings between the lugs, while copies show shallow or uneven lettering.
Dial and hands
- Printing: replica text can look thick, crowded, or uneven in spacing
- Lume: cheap copies glow for a short time and the color looks patchy
- Date: the window and font often sit off-center or run too large
- Hands: the 24-hour hand may have rough paint edges or the wrong shade of orange
Bracelet and clasp
Replica Oyster bracelets rattle, and the end links may not sit flush against the case. Clasp stamping is a common failure point, with soft codes or wrong reference numbers. Genuine bracelets on later 16570s use solid links and a firm, quiet clasp.
What does "Swiss replica" mean in the 16570 market?
Sellers use "Swiss" to describe the movement, not the whole watch. A Swiss-made replica 16570 most often means a Swiss ETA 2836-2 inside an Asian case, dial, and bracelet.
The market splits into three rough tiers.
- Low grade: Asian 2813 movement, stamped dial, thin plating, under $100
- Mid grade: Asian 2836 clone, better dial and bracelet, $150 to $300
- High grade: Swiss ETA 2836-2 or a decorated clone, sapphire crystal, solid end links, $300 and up
No replica carries a real Rolex 3185. Rolex does not sell movements to outside parties, so any claim of a genuine Rolex caliber inside a copy is false.
How can you tell a genuine 16570 from a fake?
- Ask for movement photos or open the case back. A 3185 or 3186 with Rolex finishing settles the question.
- Check the serial and model numbers between the lugs and match them to the papers.
- Study the dial print under a loupe. Genuine text is crisp with tight spacing and no bleeding.
- Wind the crown. A genuine 3185 has a smooth winding action and the date flips with a firm click.
- Request a service history. Many real 16570s have records from an authorized watchmaker.
Buy the seller as much as the watch. A 16570 with no box, no papers, and a price far below the market is a warning, not a bargain.
Is buying or selling a fake Rolex 16570 legal in the US?
Selling, importing, or shipping counterfeit watches is illegal in the United States under trademark counterfeiting law. US Customs and Border Protection can seize shipments, and repeat sellers face civil and criminal penalties.
Buying a fake for personal use sits in a gray area. The purchase itself is seldom prosecuted, but the watch can be seized in transit and you have no recourse if the seller takes your money. Reselling it later is where real legal risk starts.
Common questions about the 16570
Does a replica 16570 keep accurate time?
A Swiss ETA 2836-2 based replica can hold within a few seconds a day when it is regulated. Cheap 2813 builds drift more and carry less power reserve.
Can a watchmaker spot a fake 16570?
Yes, and fast. A trained watchmaker sees the movement, the case back engravings, and the dial print in minutes, and a pressure test confirms the rest.
Is the 16570 still in production?
No. Rolex stopped making the 16570 in 2011 and replaced it with the 42 mm Explorer II 216570. That is one reason the reference draws interest from collectors and replica buyers alike.
Why is the white dial 16570 called the Polar?
Collectors use "Polar" for the white dial version because of its bright, clean face. Both dial colors were offered across the production run.