
A. Lange & Söhne 1815 Tourbillon Platinum 730 025 stop seconds mechanism & zero reset
Chrono24 Buyer Protection
- Payment via Chrono24's Escrow Service
- Authenticity Guarantee
- 14-day money-back guarantee
Shipping and Seller Information
Details
Basic Info |
|
Listing code | C9LFA7 |
Brand | A. Lange & Söhne |
Model | 1815 |
Reference number | 730.025 |
Movement | Manual winding |
Case material | Platinum |
Bracelet material |
Crocodile skin
|
Year of production | Unknown |
Condition | (Mint condition, without signs of wear) |
Scope of delivery |
Original box, original papers
|
Gender | Men's watch/Unisex |
Location | United States of America, New York, New York |
Caliber |
|
Movement | Manual winding |
Case |
|
Case material | Platinum |
Case diameter | 39.5 mm |
Bezel material | Platinum |
Crystal | Sapphire crystal |
Dial | Silver |
Dial numerals | Arabic numerals |
Bracelet/strap |
|
Bracelet material |
Crocodile skin
|
Bracelet color | Black |
Other |
|
Skeletonized |
Description |
A. Lange & Sohne 1815 Tourbillon Platinum with stop-seconds mechanism and zero-reset feature.
Reference. 730.025 For the very first time, an A. Lange & Söhne timepiece unites the stop-seconds mechanism for the tourbillon with the ZERO-RESET function. The interaction between the two patented mechanisms makes it possible to stop and set the new 1815 TOURBILLON with one-second accuracy. The 1815 TOURBILLON is designed for supreme precision. Unprecedented rate stability is assured by the one-minute tourbillon. The interaction between two patented mechanisms enables the watch to be set with great accuracy. When the crown is pulled, the balance inside the tourbillon cage stops instantaneously and the seconds hand jumps to the zero position. The watch can now conveniently be synchronised with a reference watch or a time signal. More than 200 years ago, the invention of the tourbillon was the ingenious solution to a serious watchmaking problem. Because pocket watches were generally worn vertically, the influence of gravity on the balance often caused considerable rate deviations. To offset this unwanted effect, it was necessary to constantly change the orientation of the oscillation system. So the balance and the escapement were placed in a rotating cage, called tourbillon. This compensated position errors and increased rate accuracy. Since then, the tourbillon has lost none of its fascination. Its micromechanical complexity and artisanal finissage still symbolise engineering prowess and horological precision. The hairspring and balance wheel are crafted in-house with extreme meticulousness and perfectly matched to one another. Precision also comes to the fore in the intricate finish of all movement parts and is crowned by the endstone of the tourbillon. |
Chrono24's Authenticity Guarantee
Guaranteed Authentic Watches
- Every new and used watch on Chrono24 is authentic
- Dealers inspect each watch's authenticity
- Any deviations from the original condition are listed
14 days to get your money back
- A return policy with extra protection: Receive a full refund of the purchase price
- Simply reach out to our support team within 14 days of receiving your watch
- Our promise applies to all purchases from professional dealers worldwide
We're here for you
- A 40-person quality & security team that monitors the marketplace around the clock
- If you have any questions or concerns, our support team is always ready to help
- Whatever the case, we always find an optimal solution
Seller
Watches sold with Buyer Protection: 326
Verified seller since 2008
New York, United States of America
-
English, Spanish, Rus...
Watches listed on Chrono24: 2,420
This seller has a retail location
5 stars |
|
|
4 stars |
|
|
3 stars |
|
|
2 stars | (0) |
|
1 star |
|
You may also be interested in this dealer's other watches
Security on Chrono24 for This Listing
Easy returns
Dissatisfied with your purchase? No worries! Chrono24's secure Escrow Service makes returning your order a breeze. If the watch arrives and is suspicious, defective, or not as the seller described, you have 14 days to initiate a return.
How returns work:
-
1. Inform Chrono24's support team
-
2. Ship the watch back to the dealer insured for its full value
-
3. Receive a refund for the purchase price
Do you have any questions?
Top categories