A fake Lange 1 191 is a replica of the A. Lange & Söhne Lange 1, a hand-wound German dress watch with an off-center dial, a power reserve arc, and an outsize date. Replicas sell for about $200 to $900, while genuine examples trade in the tens of thousands of dollars. The gap shows up in the movement, the case dimensions, the dial print, and the date mechanism.
What Is the "Lange 1 191" Reference?
A. Lange & Söhne lists its watches with six-digit references, such as 101.021 for the yellow gold Lange 1. The short code "191" turns up in replica listings, forum posts, and image file names rather than in the Lange catalog. Sellers use it to point at one dial and case combination in their own inventory, so treat the number as a listing label, not an official spec.
The Lange 1 launched in 1994 as the first watch from the revived Saxon brand. Its dial follows a Golden Ratio layout: the main time display sits upper left, the outsize date upper right, the AUF/AB power reserve arc lower left, and the small seconds lower right. Three parts define the model, and all three are hard to copy.
- An outsize date built from two separate jumping discs
- A power reserve hand tied to twin mainspring barrels
- A hand-engraved balance cock visible through a sapphire caseback
What Does the Genuine Lange 1 Offer?
- Case: 38.5 mm across, about 9.8 mm thick, in yellow, rose, or white gold and platinum
- Movement: L901.0, manual wind, no rotor, twin barrels, 72 hours of reserve
- Finish: untreated German silver plates, Glashütte ribbing, gold chatons, blued screws
- Crystal: sapphire front and back, roughly 30 m water resistance
- Dial: solid silver or gold with applied frames for the date apertures
Which Lange 1 Versions Get Copied Most?
Replica makers favor the classic 38.5 mm Lange 1 in yellow gold and the platinum look with a silver dial, since those photos circulate the most. The Grand Lange 1 and the Lange 1 Moon Phase appear less often, because the extra complications cost more to fake. The "191" code in most listings maps to one of these familiar dial and case mixes.
How Does a Fake Lange 1 191 Differ From the Real Watch?
Most replicas run an Asian automatic movement with a rotor, while the real Lange 1 is hand-wound and has no rotor at all. That single fact settles the question the moment the caseback comes off. Decoration on replica movements is stamped or laser-etched, so the ribbing looks flat and the engraving lacks depth.
- Case size: copies often measure 40 mm to 42 mm and run 12 mm thick or more
- Outsize date: often one window with printed numerals instead of two jumping discs
- Power reserve hand: often fixed or decorative, with no link to a mainspring
- Hands: flat and chromed on cheap copies instead of the polished lancet shape
- Weight: gold feels heavy in the hand, plated brass or steel feels light for the size
What Should You Check Before Buying a Replica Lange 1?
- Ask for a clear photo of the movement with the caseback removed.
- Confirm case diameter and thickness with calipers, not a tape measure.
- Wind the watch and watch the power reserve hand cross the arc.
- Test the date and check that both discs jump at midnight.
- Look at the dial print under a loupe for fuzzy edges and heavy serifs.
- Inspect the strap, buckle, and spring bars for stamped metal and rough edges.
A photo of the dial proves little. The costly parts to copy sit on the back of the watch and inside the case.
How Much Do Fake Lange 1 191 Watches Cost?
Entry copies start near $80 to $150 and use quartz or basic automatic movements with plated cases. Mid-tier replicas run $200 to $450 and add sapphire glass plus a decorated rotor. The top tier reaches $500 to $900 and copies the dial layout with more care, though no replica matches a hand-finished Saxon movement.
Price is a weak guide to quality. Two sellers can charge the same amount for very different watches, so compare photos of the same model across several sources before you pay.
Is Buying a Fake Lange 1 Legal?
In the United States, selling or importing counterfeit goods is illegal, and U.S. Customs and Border Protection can seize shipments at the border. Trademark law lets brands pursue sellers and the platforms that host them. Personal-use purchases sit in a grey area under federal law, and state rules differ.
Does a replica Lange 1 have a working power reserve?
Rare copies link the AUF/AB hand to the mainspring. Most replicas print the arc on the dial and freeze the hand or move it with the crown. Test it on arrival.
Can a watchmaker spot a fake Lange 1 191?
Yes, and fast. A rotor, or the lack of one, plus the absence of a hand-engraved balance cock and gold chatons gives it away at a glance.
Why do searches for "lange 1 191" show so many replicas?
The genuine watch is scarce and expensive, so replica sellers target the model name. Listings attach short codes to sort their own stock and to catch search traffic.
Judge a replica Lange 1 191 by the movement, the date, and the case measurements. Dial photos tell you little on their own. Ask for proof of the parts that cost money to copy, and read the reference number as a seller's label rather than a spec sheet.