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A. Lange & Söhne

A. Lange & Söhne 1815 Chronograph (2010) 402.032

The A. Lange & Söhne 1815 Chronograph (2010) (reference 402.032) is a 39.5 mm 18k pink gold watch with a silver dial. It runs on the manual caliber L951.5 with a 60-hour power reserve. It was made from 2010 to 2018.

Specifications

Case

Reference
402.032
Collection
1815
Case size
39.5 mm
Thickness
10.8 mm
Case material
18k pink gold
Case shape
Round
Crystal
Sapphire
Bracelet / strap
Alligator leather strap

Dial and bezel

Dial
Silver

Movement

Movement
Manual
Caliber
L951.5
Power reserve
60 hours
Frequency
18,000 vph
Jewels
34
Functions
Flyback chronograph, Small seconds

Production

Production
2010–2018

How it compares within the 1815 family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
402.032 (This watch)39.5 mm18k pink goldSilverL951.52010–2018
234.02639 mm18k white goldSilverL051.22013–
234.03239 mm18k pink goldSilverL051.22013–
235.02638.5 mm18k white goldSilverL051.12014–
235.03238.5 mm18k pink goldSilverL051.12014–
238.03240 mm18k pink goldSilverL051.32017–
414.02839.5 mm18k white goldBlackL951.52018–
414.03139.5 mm18k pink goldBlackL951.52018–
414.03239.5 mm18k pink goldSilverL951.52018–

About the 1815 family

The 1815 line is named after the birth year of the company's founder, Ferdinand Adolph Lange, and has been part of the modern collection since the 1990s. Its look is drawn from historical Lange pocket watches: Arabic numerals, a railway-track minute ring and blued steel hands on a silver dial.

The line includes hand-wound time-only models with caliber L051.1, the 1815 Chronograph with caliber L951.5, the 1815 Up/Down with a power reserve display and more complex pieces such as perpetual calendars and rattrapante chronographs. Dealers identify the model, size and metal from the reference, and check the dial and papers.

Quick answers

What size is the A. Lange & Söhne 1815 Chronograph (2010) 402.032?
The A. Lange & Söhne 1815 Chronograph (2010) 402.032 has a 39.5 mm case, 10.8 mm thick.
What movement does the A. Lange & Söhne 1815 Chronograph (2010) 402.032 use?
It uses the manual caliber L951.5, with a 60-hour power reserve.
Is the A. Lange & Söhne 1815 Chronograph (2010) 402.032 still in production?
No. It was made until 2018.
When did the A. Lange & Söhne 1815 Chronograph (2010) 402.032 come out?
It was introduced in 2010 and made until 2018.
What is the A. Lange & Söhne 1815 Chronograph (2010) 402.032 made of?
The case is 18k pink gold. Bracelet or strap: Alligator leather strap.

Catalog facts checked September 2026.