The clone Tourbograph Perpetual Calendar is a replica of the A. Lange & Söhne Tourbograph Perpetual "Pour le Mérite," a platinum watch limited to 50 pieces that combines a tourbillon, a rattrapante chronograph, a perpetual calendar, and a fusée-and-chain drive in one movement. No replica sold today copies those functions. Every clone is a cosmetic build with a standard automatic or quartz movement behind the dial.
That gap matters more here than on a Submariner replica. A Datejust copy can look right and keep time. A Tourbograph copy can look right and do nothing else: the calendar is printed, the tourbillon is scenery, and the split-seconds pusher has no job.
Tourbograph Perpetual Calendar Replica: The Ultimate Guide
What do the four complications do on the real watch?
The original is a mechanical showpiece, and each complication adds parts, labor, and cost.
replica of tourbograph perpeal calendar
- Tourbillon: a rotating cage that holds the balance. Lange adds a stop-seconds device so the cage can be halted for setting, and the assembly shows through the sapphire caseback.
- Rattrapante chronograph: two seconds hands start together, and one stops to time a split. This needs a second column wheel and a extra geartrain.
- Perpetual calendar: date, month, day, and leap year that handle 28, 30, and 31-day months and stay correct until 2100.
- Fusée-and-chain: a cone and chain that even out the mainspring's falling force for stable amplitude as the watch runs down.
How close do the best clones get?
Case, dial, and hands
Top-tier builds get the case profile, crystal shape, and dial print close. Expect a case near 43 mm that sits tall on the wrist, a polished bezel, and applied markers with clean edges. Compare macro photos of the reference before you judge a listing.
tourbograph perpeal calendar replica
Calendar subdials and moon phase
Most clones print the calendar instead of building it. The month and day discs may turn with the crown, and the moon phase may be a 29.5-day disc driven by the movement. The leap-year indicator is the tell: on a cheap build it is paint, and it never lines up with the date.
Movement and finishing
Open the caseback on a clone and you see one of three things: a quartz blank with a fake bridge plate, a basic automatic with glued-on jewels, or a decorated automatic with a rotor shaped to mimic the Lange look. None of them is a hand-wound calibre with 600-plus parts. Ask for movement photos before payment.
What do clone Tourbograph Perpetual Calendars cost?
Price tracks finish, not complications. Use these bands as a filter, not a promise of quality.
- Under $150: quartz, printed dial, hollow case. Skip it.
- $150 to $400: entry automatic, fair dial print, no working calendar.
- $400 to $900: better case finishing, sapphire crystal, sometimes a working moon phase.
- $900 and up: cloned case geometry, real sapphire, decorated automatic. A true tourbillon at this price is rare, and a working perpetual calendar rarer.
Six checks before you pay
- Caseback photos. Ask for a shot of the movement. A seller who sends stock images only is a seller to drop.
- Subdial hand height. Hands should sit level with even gaps. Crooked subdial hands show up in every cheap batch.
- Date change. Pull the crown and cycle the date. If it sticks or jumps two days, the keyless works are rough.
- Pusher feel. Chrono pushers should click with a firm stop. Mushy pushers mean a stamped lever setup.
- Weight and size. Ask for case diameter and weight in grams. A 43 mm watch under 90 g is a hollow shell.
- Water resistance claim. Treat any rating above 30 m as marketing until a watchmaker pressure-tests the case.
Red flags in a listing
- "Swiss made" plus a price under $300. The math does not work.
- "1:1 super clone with working perpetual calendar." No factory builds that. It is a lie.
- No measurements, no weight, no movement photo, and a gallery of brand renders.
- A return window under three days, or none at all.
What should you expect after delivery?
Treat the watch as a costume piece with a mechanical movement. Set the date outside the 9 pm to 3 am window to avoid gear damage, and keep it away from water. If it stops, take it to a local watchmaker who works on Asian automatic movements.
Resale is thin. Clones lose most of their value, and auction houses will not touch them. Buy to wear, not to hold.
Legal and customs notes
Counterfeit watches cannot be imported into the US and can be seized by Customs and Border Protection. Selling a replica as genuine is a separate offense with real penalties. Buy from sellers who state what the watch is.
FAQ
Does the perpetual calendar work on a clone Tourbograph?
No. The subdials are printed or run by simple calendar wheels. A real perpetual calendar needs a program wheel and a leap-year mechanism, and none of the replicas sold for this reference include one.
Can a jeweler service a clone Tourbograph?
Brand service centers refuse replicas, and some will confiscate them. An independent watchmaker can do a clean and oil on the movement, but case and dial parts are not available.
Is a clone Tourbograph waterproof?
It is splash-resistant at best. Gaskets on replica cases are thin, and pressure testing is not part of the build. Do not swim with it.
How can I spot a clone from across a room?
You often cannot. The tells appear up close: dull polishing between the lugs, a printed moon phase, subdial hands at uneven heights, and a caseback that shows an automatic rotor instead of a hand-wound bridge.
Why do listings spell it "perpeal"?
Sellers copy each other's typos and keyword lists, so a "clone tourbograph perpeal calendar" listing is common. The misspelling is a small sign of a sloppy operation, though some good sellers inherit the same error. Judge the photos, not the spelling.