136.021
- Model
- LANGE 1 TIME ZONE
- Case material
- 18-carat yellow gold
- Case size
- 41.9mm
- Movement
- Manual
- Calibre
- L141.1
- Market value band
- $30k – $220k
The Lange 1 Time Zone launched in 2005 as the collection's dual-timezone variant, showing home time and a second zone via a rotating city ring. In 2020, fifteen years in, Lange gave the line its first real overhaul: a new caliber, L141.1, cleaner dial architecture, and a small red dot marking cities that observe daylight saving time. The 136.021 is the yellow gold edition from that 2020 relaunch, limited to 100 pieces.
Key dates.
- Lange 1 Time Zone introduced
- second-generation redesign debuts with caliber L141.1; yellow gold 136.021 released as a 100-piece boutique-only edition
- The daylight-saving indicator, a small red dot on the city ring, was new to the line in the 2020 redesign.
- The 41.9mm case and 72-hour power reserve carried over from the original generation.
Before you ask.
What movement does the A. Lange & Söhne 136.021 use?
The A. Lange & Söhne 136.021 runs the L141.1, a manual movement.
How do I check a A. Lange & Söhne 136.021 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
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