What you get for the money
Cheap Rolex 16570 white dial copies sell for $80 to $250. The genuine Explorer II 16570 Polar sells for $7,000 to $12,000. The gap is real. A $100 copy uses a 2813 movement, mineral glass, and a painted bezel. A $250 copy may use a 2836-2 GMT movement and a sapphire crystal. Above $300, you pay for a better case, dial, and bracelet.
Decide which detail matters most. The white "Polar" dial is the hard part to copy. Cheap dials have wrong font, wrong lume plot shape, or a glossy finish. The genuine dial is matte white with black hour markers and black hands.
Parameters to check before you buy
- Case: 40mm diameter. 47mm lug to lug. 12.5mm thick. 20mm lug width.
- Crystal: Flat sapphire. No cyclops.
- Bezel: Fixed steel with engraved 24-hour numerals. Black fill.
- Dial: Matte white. Black hour markers. Black hands. Date at 3 o'clock.
- Movement: Cheap copies use 2813 at 21,600 vph. Mid-tier use 2836-2 GMT at 28,800 vph. Top clones use a 3185 clone.
- Bracelet: Oyster style. 20mm end links.
- Water resistance: Rated 30m or 50m. Do not swim.
Pitfalls
- 24-hour hand: On a genuine 3185, the 24-hour hand sets in one-hour jumps. Many cheap copies move the 24-hour hand only with the hour hand.
- Dial finish: Glossy or cream instead of matte white.
- Date wheel: Wrong font. Date window should have black numerals on white.
- Bezel engraving: Shallow or painted numerals.
- Crystal: Mineral glass instead of sapphire.
- Caseback: Display back on a watch that should have a solid steel back.
- Movement claims: "Swiss made" on a $100 watch is false.
- Water damage: Poor gaskets. Keep it dry.
- Photos: Stolen images. Ask for a timestamped photo.
How to verify a seller
Ask for a timegrapher reading. A 2813 movement shows 21,600 vph. A 3185 clone shows 28,800 vph. Ask for a photo of the crown position 2. The 24-hour hand should jump in one-hour steps. Ask for a weight. A genuine 16570 with a full bracelet weighs about 125g. A cheap copy often weighs 90g to 110g.
Rolex Explorer II 16570: Specs, Variants, and a Real Authentication Checklist
Check the lume. Genuine Super-LumiNova glows for hours. Cheap lume fades in minutes. Check the crown. Genuine uses a Twinlock crown. Cheap copies often use a generic crown with poor threads.
Counterfeit Rolex 16570 Movement: How to Identify a Fake Explorer II