A. Lange & Söhne Richard Lange Perpetual Calendar “Terraluna”

REF : 180.026

Reflecting the craftsmanship of probably the most important name in the history of German watchmaking, Richard Lange is a collection made for the most discerning aficionados. The star of the collection is the Richard Lange Tourbillon “Pour Le Merite”, being issued in a limited edition series of just 15 wristwatches. The timepiece abounds in extremely elaborate complications, and a richly decorated dial and movement. Both the case and the dial are made of gold with a special honey tint, this timepiece being the most exclusive A. Lange & Sohne create.

"Product added 07/21/14 in our database "(3566 Days)

Watch info

Case

Shape

Round

Diameter (in mm)

45.5

Material

White Gold

Model Case

Thickness: 16.5 mm, Transparent sapphire crystal case-back, White Gold

Crystal

Scratch-resistant sapphire crystal

Winding Crown

Fluted, White gold

Bezel

Fixed White gold

Dial

Indexes

Roman Numerals

Details

Blued steel hands, Minute markers

Color

Solid silver, rhodié

Movement

Caliber

A. Lange & Sohne L096.1

Diameter (in mm)

37.3

Height (in mm)

11.1

Jewels

80

Functions

Day-of-week, month and leap-year, Hours, Minutes, Seconds, Orbital moon-phase with day/night indication for the northern hemisphere, Perpetual calendar, Stop-seconds

Winding

Manual winding

Movement

Mechanical manual winding

Frequency

21,600 semi-oscillations per hour

Oscillator

Precision beat-adjustment system with lateral setscrew and whiplash spring, Shock-resistant screw balance, balance spring manufactured in-house

Power Reserve

14 days (336 hours)

Bracelet

Material

Black Alligator Leather

Clasp

White gold pin buckle

Bracelet

Black Alligator leather strap

Complication

Day-of-week at 9 o'clock of seconds subdial

Month and leap-year display at 3 o'clock of hour subdial

Orbital moon-phase display with day/night indicator for the northern hemisphere at 6 o'clock

Perpetual calendar with outsize-date at 12 o'clock

Regulator dial with offset sweep minutes in large sub-dial

Subsidiary-seconds dial with stop seconds at lower left-hand side

hours subdial located at the lower right-hand side

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