The best replica Rolex Explorer II for most buyers is a 42mm ref. 226570 build running a clone 3285 movement with an independently adjustable 24-hour hand. That combination delivers the correct case size, the correct dial layout, and GMT behavior that matches the genuine watch instead of faking it. The picks below were ranked on five points: case and bezel geometry, dial and hand accuracy, GMT function, bracelet and clasp construction, and how honestly the seller describes materials and water resistance. None of these are genuine Rolex watches, and none carry a factory warranty or service network.

Criteria used for every pick

  • Case and bezel. The fixed 24-hour bezel is the hard part. Numerals need crisp engraving with even fill, and the bezel edge should sit flush with the case.
  • Dial and hands. Font weight on the wordmarks, the orange 24-hour hand, and the Mercedes hour hand all get checked against reference photos.
  • GMT function. On a proper build, pulling the crown to the second position jumps the hour hand without moving the 24-hour hand.
  • Bracelet and clasp. Oyster bracelet with solid end links, a firm Oysterlock, and a working Easylink extension.
  • Honest claims. Any listing that promises dive-rated water resistance on a replica is telling you something about the seller.

Top pick: 42mm ref. 226570 with a clone 3285

The current Explorer II is 42mm with a fixed 24-hour bezel and calibre 3285 in the genuine version, and the better replica factories have matched those proportions closely. A clone 3285 or 3187 gives you the jumping hour hand, the correct hand stack, and a power reserve in the same neighborhood as the original. This is the version to buy if you want one watch that looks right on the wrist and works like a GMT should.

Pros

  • Correct 42mm case profile with the wide lugs and slab sides of the real reference.
  • Functional GMT with independent hour hand, so you can set a second time zone the same way the original does.
  • Black dial versions are easy to read and hide minor print imperfections well.
  • Widely supported by parts sellers, so a service or bracelet swap is not a dead end.

Cons

  • 42mm wears large on a wrist under about 6.5 inches.
  • Clone movements need a watchmaker who will actually work on them, and many will not.
  • Date wheel font and cyclops magnification remain the most common flaws.

Buy it if: you want one daily wearer with a working GMT and you have a wrist that can carry 42mm.

Runner up: 40mm ref. 16570

The 16570 ran for over two decades and used calibres 3185 and 3186, and its 40mm case is the sweet spot for smaller wrists. Genuine examples came with black or white dials and drilled or solid lugs depending on the year, so decide which era you are copying before you compare a build to photos.

Pros

  • 40mm case sits closer to the wrist and slips under a cuff.
  • Lower prices than the 226570 tier in most replica markets.
  • Sapphire crystal and solid end links are standard on good builds.

Cons

  • Older case shape is harder to replicate, and lug profile errors show up in profile shots.
  • Many mid-tier builds use a modified 2836 with a GMT hand that does not jump independently.
  • Bracelet hollow link feel on cheaper versions gives the watch away in hand.

Buy it if: you have a smaller wrist or you want the older, slimmer Explorer II look.

Vintage pick: ref. 1655, sold as the Steve McQueen

The 1971 ref. 1655 is the original Explorer II, and the Steve McQueen nickname is attached to it in the collector market even though the connection is thin. The orange 24-hour hand is the signature, and the 1655 predates the independently adjustable 24-hour hand, so a faithful build should not offer that feature.

Pros

  • Distinct look that stands apart from every modern Rolex sports model.
  • Smaller production runs mean fewer buyers competing for the same build.

Cons

  • Vintage details like acrylic crystal, folded bracelets, and aged lume are hard to get right.
  • The market is full of poorly aged fakes with orange paint that looks nothing like tritium patina.

Buy it if: you are building a small vintage collection and accept that accuracy is judged on details, not on spec sheets.

Black dial or polar white

Pick the black dial unless you specifically want the polar look. White dials expose every flaw: uneven print, lume plots that do not match the hands, and a date window that sits off center. Black hides color mismatch and reads closer to the original in photos.

Movement tiers, and what each one gives you

  1. Entry tier. Decorated 2824 or quartz. The GMT hand usually runs as a 24-hour sweep and is not independently set. Fine as a visual object, wrong as a tool.
  2. Mid tier. Modified 2836 with a GMT module. The hand moves, but the setting sequence is wrong and the crown positions confuse owners.
  3. Top tier. Clone 3187 or 3285. Correct jumping hour hand, correct crown positions, correct hand stack. This is the only tier worth paying up for.

Quality check before you approve a build

  1. Photograph the bezel numerals in raking light and look for shallow engraving or uneven paint.
  2. Ask for a straight-on dial shot and check rehaut alignment and wordmark spacing.
  3. Confirm the cyclops has anti-reflective coating, then check date centering at several dates, not just the 15th.
  4. Ask the seller to demonstrate the hour jump on video with the 24-hour hand visible in frame.
  5. Check solid end link fit and shake the bracelet for rattle.
  6. Request a timegrapher reading if the seller has one, and expect a few seconds per day either way.
  7. Have a local watchmaker pressure test it before you swim, no matter what the listing claims.

Where every Explorer II replica falls short

  • Movement finishing is cosmetic, and the decoration does not match Rolex work under a loupe.
  • Lume brightness and duration run short of the genuine Chromalight.
  • Caseback engravings and bracelet clasp tolerances are the fastest tells in hand.
  • No warranty, no service network, and effectively no resale value.
  • Selling a replica as genuine is a crime in most countries, including the United States.

Bottom line

For a daily wearer, choose a 42mm 226570 with a clone 3285 and a black dial, then verify the hour jump on video before you pay. For a smaller wrist, the 40mm 16570 is the better fit. For a vintage shelf piece, the 1655 is the one with character. Skip the entry tier entirely if the GMT function matters to you, because a 24-hour hand that cannot be set independently is a costume, not a complication.