Replica A. Lange & Sohne 1815 SeriesA. Lange & Sohne 1815 Rattrapante Perpetual Calendar Platinum (421.025)

Brand: A. Lange & Sohne Replica
Series: 1815
Model: 421.025
Dial Color: Silver
Dial Indexes: Arabic numerals
Dial Hands: Alpha
MBrand:A. Lange & Söhne
Caliber:L101.1
Display:Analog
Diameter:32.60 mm
Jewels:43
Reserve:42 h
Frequency:21600 bph
Time:Hours, Minutes, Small Seconds
Date:Date, Day, Leap Year, Month, Perpetual Calendar
Chronograph:Chronograph, Column wheel, Rattrapante
Astronomical:Moonphase
Additionals:Power Reserve Indicator
Hand-wound movement with perpetual calendar, split-seconds chronograph and power reserve indicator. Total of 631 parts including 43 jewels and 4 screwed gold chatons.
Case Material:Platinum
Case Glass:Sapphire
Case Back:Open
Case Diameter:41.90 mm
Case Height:14.70 mm
Case Lug Width:20.00 mm
The horological masterpiece that is the 1815 Rattrapante Perpetual Calendar was introduced in 2013. It features both a perpetual calendar as well as a split-seconds chronograph. Ref. 421.025 has a platinum.