The fake Rolex Submariner 126617LB is a replica of Rolex's Submariner Date in 18 ct yellow gold with a blue dial and a blue Cerachrom bezel. Replica builds range from basic quartz models to "first copy" versions with clone 3235 movements and gold-plated steel cases. None match the genuine watch in materials or mass, so case weight, hallmarks, and movement finishing are the fastest ways to tell them apart.
What is the Rolex Submariner 126617LB?
The 126617LB refers to the all-gold Submariner Date with a sunburst blue dial, a blue ceramic bezel insert, and a full gold Oyster bracelet. Buyers and sellers often use it alongside the closely related 126618LB, since both describe the same all-yellow-gold blue-dial configuration. The genuine version uses an 18 ct yellow gold case at 41 mm and the caliber 3235 movement with roughly 70 hours of power reserve.
What separates a first copy from a cheap replica?
Budget replicas use plated brass or low-grade steel, mineral glass, and stamped bracelets. First copy or super clone builds copy the case profile, use 904L or 316L steel with gold plating, sapphire crystal with a correct cyclops, and a clone automatic movement.
- Movement: clone 3235 or a decorated Asian automatic instead of a quartz or basic date movement
- Case metal: gold-plated steel, never solid 18 ct gold
- Bezel: ceramic insert with painted or plated numerals rather than platinum-coated Cerachrom
- Bracelet: Oyster-style links with a copied Glidelock clasp, often lighter than the real thing
How do you spot a fake 126617LB?
Weight and case material
A genuine all-gold Submariner feels dense and heavy on the wrist, while plated steel replicas feel noticeably lighter and cooler to the touch. A magnet is a quick check, since real gold is not magnetic and most replica cases are.
Hallmarks and engravings
Look for the Rolex crown hallmark and gold purity stamps on the case and clasp. Replicas often omit them, place them off-center, or laser-etch them so faintly that they fade under a loupe.
Movement and date change
The caliber 3235 changes the date instantly at midnight and runs smoothly when set. Clone movements often show a gradual roll, a gritty crown action, or a rotor that spins loudly.
Dial, bezel, and bracelet
Genuine blue dials have a deep sunburst finish with crisp white gold markers, and the bezel numerals sit flush with a platinum sheen. Replicas typically show flat paint, misaligned markers, or a bezel that clicks unevenly.
Are replica Submariners legal to buy?
Counterfeit watches infringe registered trademarks, and importing them is illegal in the United States, where customs officers can seize shipments and destroy them. Reselling a replica as genuine is fraud and can carry civil or criminal penalties. Replicas also carry no manufacturer warranty, no service network, and no resale value.
FAQ
Do fake 126617LB watches use real 18k gold?
No. Almost all replicas use steel with gold plating or gold-tone coating, which wears through with daily use.
Will a jeweler spot a replica?
Yes. A watchmaker can confirm the case metal, movement, and hallmark within minutes under magnification.
What does a high-tier replica cost?
Prices run from under $100 for basic models to several hundred dollars for first copy builds, still far below the five-figure cost of the genuine 18 ct gold reference.