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A. Lange & Söhne

A. Lange & Söhne Grand Lange 1 Moonphase Platinum / Silver 139.025

The A. Lange & Söhne Grand Lange 1 Moonphase Platinum / Silver (reference 139.025) is a platinum watch with a silver dial.

Specifications

Case

Reference
139.025
Collection
Lange 1
Case material
Platinum

Dial and bezel

Dial
Silver

Dial versions

This reference was made with these dials and finishes.

  • 139.025 Silver

    Silver

How it compares within the Lange 1 family

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

ReferenceSizeMaterialDialCaliberYears
139.025 (This watch)—PlatinumSilver——
117.03240.9 mm18k pink goldSilverL095.12012–
136.03241.9 mm18k pink goldSilverL141.12019–
181.03736.8 mm18k pink goldBrownL121.12018–
191.02138.5 mm18k yellow goldChampagneL121.12015–
191.03238.5 mm18k pink goldSilverL121.12015–
191.03938.5 mm18k white goldSilverL121.12015–
192.03238.5 mm18k pink goldSilverL121.32016–
345.03341.9 mm18k pink goldGreyL021.32020–

About the Lange 1 family

The Lange 1 was part of the brand's first modern collection of 1994. Its asymmetric dial places hours and minutes off centre, with a small seconds, the outsize date in a double window and a power reserve indicator, a layout based on the golden ratio.

The family includes the Lange 1 Time Zone, Lange 1 Moon Phase, Grande Lange 1, Little Lange 1, the automatic Lange 1 Daymatic and tourbillon and perpetual calendar versions. In 2015 the core model received a new caliber, the L121.1. Dealers identify the variant, size and metal and check the dial, which comes in several colours and finishes.

Quick answers

What is the A. Lange & Söhne Grand Lange 1 Moonphase Platinum / Silver 139.025 made of?
The case is platinum.

Catalog facts checked October 2026.