Replica A. Lange & Sohne Lange 1 SeriesA. Lange & Sohne Lange 1 Yellow Gold (191.021)

Brand: A. Lange & Sohne Replica
Series: Lange 1
Model: 191.021
Dial Color: Champagne
Dial Indexes: Mixed
Dial Hands: Alpha
MBrand:A. Lange & Söhne
Caliber:L121.1
Display:Analog
Diameter:30.60 mm
Jewels:43
Reserve:72 h
Frequency:21600 bph
Time:Hours, Minutes, Small Seconds
Date:Big Date
Additionals:Power Reserve Indicator
Apart from familiar hallmarks such as the twin mainspring barrel with a power reserve of 72 houres, the 2015 calibre L121.1 has an escapement featuring a balance wheel with eccentric poising weights as well as a freely oscillating balance spring crafted in-house. Beneath the hand-engraved balance cock, the balance beats at a frequency of 21,600 semi-oscillations per hour and assures high rate accuracy.
Case Material:Yellow gold
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:38.50 mm
Case Height:9.80 mm
The 2015 Lange 1 still looks the same as its emblematic predecessor, but is powered by a newly constructed caliber: L121.1. Reference 191-021 features a yellow gold case paired with a champagne dial.