
- Movement
- Manually wound
- Size
- 36.8 mm
Overview
The Little Lange 1 in a 36.8 mm case
The A. Lange & Söhne Little Lange 1 “25th Anniversary”, reference 181.066, in an 18-carat white gold case, 36.8 mm across and 9.5 mm high, with an argenté dial. Manually wound calibre L121.1 with outsize date and power-reserve indicator, on a blue alligator leather strap with grey stitches and a white gold prong buckle.
A. Lange & Söhne no longer makes this reference. Lange states that its dial is solid silver and its hands are blued steel. The dial is argenté, the strap is blue alligator leather with grey stitches closed with a white gold prong buckle, and the distance between the lugs is 19 mm. Lange limits this version to 25 pieces.
Lange lists the Little Lange 1 in a 36.8 mm case, with the outsize date and the power-reserve indicator, on one manually wound calibre.
The movement is calibre L121.1, manually wound, with 368 parts and a reserve of 72 hours; the balance beats at 21,600 semi-oscillations an hour (3.0 Hz). The case is 9.5 mm high, water resistant to 3 bar, with a sapphire glass case back. The strap is alligator leather, closed with a prong buckle in the case metal.
Key details
Design and engineering
- DisplaysThe outsize date and the power-reserve indicator are the two functions Lange lists for calibre L121.1.
- Case36.8 mm across and 9.5 mm high, with a sapphire glass case back and water resistance of 3 bar.
- Strap and buckleAlligator leather, closed with a prong buckle in the case metal.
Calibre L121.1
- Manually wound
- Outsize date and power-reserve indicator
- 368 parts
- 21,600 semi-oscillations per hour (3.0 Hz)
- Power reserve 72 hours
The reference
Technical specifications
| Reference | 181.066 |
|---|---|
| Collection | Lange 1 |
| Calibre | L121.1 |
| Movement | Manually wound |
| Functions | Outsize date, power-reserve indicator |
| Power reserve | 72 hours |
| Frequency | 21,600 semi-oscillations per hour (3.0 Hz) |
| Movement parts | 368 |
| Case dimensions | 36.8 mm |
| Case height | 9.5 mm |
| Case material | 18-carat white gold |
| Case back | Sapphire glass |
| Water resistance | 3 bar |
| Dial | Argenté |
| Strap | Blue alligator leather with grey stitches |
| Clasp | 18-carat white gold prong buckle |
| Distance between lugs | 19 mm |
| Limited edition | 25 pieces |
| Status | Discontinued — A. Lange & Söhne no longer makes this reference |
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