A. Lange & Söhne Unrivalled Masterpieces Grand Complication

REF : 912.032

Lange’s best masters relentlessly pursued inspiration so as to acquire perfection in watchmaking, and this is clearly obvious in the Unrivalled Masterpieces collection. Comprising benchmark chronograph models with hallmarks such as a large double date window, flyback switching mechanism, an ultra-precise minute counter, and an ample power reserve, the collection boasts high end dress watches adorned with more than a dash of sheer elegance. Some of the most notable pieces of the collection include the Datograph, DoubleSplit, Lange 31, or Grand Complication.

"Product added 07/17/14 in our database "(3657 Days)

Watch info

Case

Shape

Round

Diameter (in mm)

50

Model Case

Pink Gold, Thickness: 20.3 mm, Transparent sapphire crystal case-back

Material

Pink Gold

Crystal

Scratch-resistant sapphire crystal

Winding Crown

Fluted, Pink Gold

Bezel

Fixed pink gold

Dial

Indexes

Arabic Numerals

Details

Minute markers, Pink gold and blued steel hands

Color

White enamel

Movement

Jewels

67

Functions

Chiming mechanism with grand and small strike, Hours, Minute repeater, Minutes, Moon phase, Perpetual calendar, Split-seconds chronograph with minute counter and flying seconds

Winding

Manual winding

Movement

Mechanical manual winding

Frequency

18,000 semi-oscillations per hour

Caliber

L1902

Diameter (in mm)

40.5

Height (in mm)

14.2

Oscillator

Precision index tail adjustment system with lateral setscrew and whiplash spring, Shock-resistant screw balance, superior-quality balance spring manufactured in-house

Power Reserve

30

Complication

Chiming mechanism with grand and small strike

Date display at 3 o’clock

Day of week display at 9 o'clock

GRAND COMPLICATION is the most complicated timepiece manufactured by A. Lange & Söhne

Minute repeater

Month in four-year cycle at 12 o'clock

Moon Phases indicated by disc at 6 o’clock

Split-Seconds Monopusher Chronograph (with flyback seconds and a minutes register),

Limited Edition

Issue limited to only:

6

Bracelet

Clasp

Lange deployant buckle in pink gold

Bracelet

Hand-sewn crocodile leather strap, brown red

Material

Brown red crocodile leather

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