A. Lange & Söhne Datograph Perpetual, Reference 410.025 | A platinum perpetual calendar flyback chronograph wristwatch with day, digital date display, moon phases, leap year and day and night indication, Circa 2010 | 朗格 | Datograph Perpetual 型號410.025...

A. Lange & Söhne
Datograph Perpetual, Reference 410.025
A platinum perpetual calendar flyback chronograph wristwatch with day, digital date display, moon phases, leap year and day and night indication, Circa 2010
朗格
Datograph Perpetual 型號410.025
鉑金萬年曆飛返計時腕錶，備數位日期、星期、月相、閏年及晝夜顯示，約2010年製

Dial: silvered
Calibre: cal. L952.1 mechanical, 45 jewels
Movement number: 48'193
Case: platinum, sapphire crystal display back secured by 6 screws
Case number: 158'089
Closure: black A. Lange & Söhne alligator strap and 18k white gold buckle
Size: 41 mm diameter
Signed: case, dial and movement
Accessories: none

Condition Report:
The movement is in working condition at the time of cataloguing. All function are working properly. The watch is in excellent overall condition with minor signs of wear to the case. There is a small scuff mark on the case back near 12 o'clock. Otherwise the watch is in excellent overall condition.

Catalogue Note:
The Datograph Perpetual made its debut in 2006 at an international trade fair and is a member of the Saxonia watch family. The popular flyback chronograph and perpetual calendar have never been combined before by A. Lange & Söhne, despite the fact that chronographs and their movements has been the company's trademark since their rebirth.

The watch case is constructed in platinum, despite its heft, it is easy to wear on the wrist. The superb calibre L952.1 is also exposed through the sapphire crystal display back, allowing the wearer to examine the complex hand-finished components and three-dimensional design of the in-house engineered watch.

The reference 410.025 is a rare sight on the market and was produced for five years, until the second-generation Datograph Perpetual in pink and white gold was offered.