A. Lange & Söhne Zeitwerk with Lange Deployant Clasp
About this watch
A. Lange & Söhne Zeitwerk (Reference 140.029) in 18k white gold case and a striking black solid-silver dial with Lange White Gold Deployant clasp. This Lange also features the upgraded movement with the pre-arming of the discs (so the time changes instantaneously without that wiggle found in earlier Zeitwerk models).
The watch comes with newer Lange alligator strap, Lange White Gold Deployant clasp, inner / outer boxes and warranty card. Also, included in the sale is a Lange polishing cloth with the serial number engraved from Lange!
Case & Materials:
- * Material: 18-carat white gold
- * Diameter: 41.9 mm
- * Height/Thickness: 12.6 mm
* Dial: Solid sterling silver in black galvanized, featuring a signature German silver, rhodium-plated time bridge
- * Crystal: Scratch-resistant sapphire crystal (front and exhibition case back)
- * Water Resistance: 30 meters / 3 ATM
Dial & Indications:
- * Time Display: Jumping digital hours (left aperture) and jumping minutes (right aperture)
- * Power Reserve: "Up/Down" power reserve indicator located at 12 o'clock
- * Seconds: Subsidiary seconds dial with a stop-seconds (hacking) function at 6 o'clock
Movement & Technology:
- * Calibre: In-house manually wound Calibre L043.1 (upgraded version)
- * Number of Components: 388 parts
- * Number of Jewels: 68 jewels
- * Frequency: 18,000 semi-oscillations per hour (2.5 Hz)
* Constant-Force Escapement: Patented one-minute constant-force escapement that equalizes the mainspring's force to ensure highly stable rate accuracy and power to instantly jump the numeral discs every 60 seconds
Contact Private Seller about this A. Lange & Söhne
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