A. Lange & Söhne Lange 1 A white gold wristwatch...

Property from a Prominent Collector
A. Lange & Söhne
Lange 1
A white gold wristwatch with date and power reserve indication, Circa 2000
朗格
Lange 1
白金腕錶，備日期及動力儲備顯示，約2000年製

Dial: blue
Calibre: cal. 901.0 mechanical, 53 jewels
Movement number: 6'437
Case: 18k white gold, sapphire display back secured by six screws
Case number: 116'935
Closure: black A. Lange & Söhne alligator strap and 18k white gold buckle
Size: 38 mm diameter
Signed: case, dial and movement
Accessories: none

Condition Report:
The movement is in working condition at the time of cataloguing. All functions are working properly. The watch is in excellent overall condition with minor signs of wear only.

Catalogue Note:
The Lange 1 calibre L901.0 sets down the foundation of the German movement - three quarter plate, hand-engraved balance cock and blue screws, to name a few. The present example of the Lange 1 features this exceptional movement and an elegant blue dial, the perfect collector's item.