
- Year
- 2007
- Condition
- Excellent
- Set
- Box and papers
- Movement
- Manually wound
- Size
- 39.5 mm
Set and condition
Complete set
This 1815 Chronograph is accompanied by its original presentation box, warranty card and supporting documentation. The watch and included items are inspected by an expert watchmaker before sale. Additional photographs and video of this piece are available on request.
Original presentation box
Original presentation box and packaging.
Original papers
Warranty card and supporting documentation.
Inspected prior to sale
Reviewed for condition, completeness and functionality. Additional details and photographs are available on request.
Condition photography
Additional close-up images of specific areas are available before purchase.
Overview
The 1815 Chronograph in a 39.5 mm case
The A. Lange & Söhne 1815 Chronograph, reference 401.026, in an 18-carat white gold case, 39.5 mm across and 10.9 mm high. Manually wound calibre L951.0 with chronograph, on a black alligator leather strap with a white gold prong buckle.
A. Lange & Söhne no longer makes this reference.
The movement is calibre L951.0, manually wound, with 320 parts and a reserve of 36 hours; the balance beats at 18,000 semi-oscillations an hour (2.5 Hz). Lange lists the chronograph as its function. The case is 10.9 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
Calibre L951.0
- Manually wound
- Chronograph
- 320 parts
- 18,000 semi-oscillations per hour (2.5 Hz)
- Power reserve 36 hours
The reference
Technical specifications
| Reference | 401.026 |
|---|---|
| Collection | 1815 |
| Calibre | L951.0 |
| Movement | Manually wound |
| Functions | Chronograph |
| Power reserve | 36 hours |
| Frequency | 18,000 semi-oscillations per hour (2.5 Hz) |
| Movement parts | 320 |
| Case dimensions | 39.5 mm |
| Case height | 10.9 mm |
| Case material | 18-carat white gold |
| Case back | Sapphire glass |
| Water resistance | 3 bar |
| Strap | Black alligator leather |
| Clasp | 18-carat white gold prong buckle |
| Status | Discontinued — A. Lange & Söhne no longer makes this reference |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2007
- Free insured delivery within Australia and Hong Kong · elsewhere quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
- Rated 5.0 on Google · 11 reviewsFrom clients of HYPA International on Google. Read the reviews


