Ref. 234.026
The A. Lange & Söhne 1815 Up/Down, reference 234.026, has a power-reserve indicator and a 39 mm case in 18-carat white gold. The dial is crafted from 925 silver. The case measures 8.7 mm in height, has a see-through back and is rated to 30 metres. Manual-winding calibre L051.2 is assembled from 245 parts. The movement runs at 21,600 semi-oscillations per hour and has a 72-hour power reserve. A black alligator leather strap fastens with an 18-carat white gold pin buckle. AB marks the unwound movement, while AUF indicates a fully wound movement.
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TECHNICAL SPECIFICATIONS
CASE
Diameter
39mm
Thickness
8.7mm
Case Material
White Gold
Water Resistance
30m
MOVEMENT
Movement Type
Manual Winding
Caliber
L051.2
Power Reserve
72h
Frequency
21,600 vph (3 Hz)
Jewels
29 jewels
DIAL
Dial Color
Silver
BRACELET/STRAP
Bracelet/Strap
Alligator Skin
Clasp Type
Buckle
Clasp Material
White Gold
FEATURES & COMPLICATIONS
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Other watches with the L051.2 calibre
A. Lange & Söhne
1815 Up/Down
234.021
A. Lange & Söhne
1815 Up/Down
234.032
A. Lange & Söhne
1815 Up/Down
234.041
A. Lange & Söhne
1815 Up/Down
234.042
A. Lange & Söhne
1815 Up/Down
244.028
A. Lange & Söhne
1815 Up/Down
244.037
QUICK FACTS
BRAND
A. Lange & SöhneREFERENCE
234.026COLLECTION
1815MOVEMENT
Manual WindingCALIBER
L051.2CASE MATERIAL
White GoldWATER RESISTANCE
30m (rain/splash)FOR WATCH DEALERS
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