Replica A. Lange & Sohne Saxonia SeriesA. Lange & Sohne Langematik Perpetual Platinum (310.025)

Brand: A. Lange & Sohne Replica
Series: Saxonia
Model: 310.025
Dial Color: Rhodium
Dial Indexes: Roman Numerals
Dial Hands: Alpha
MBrand:A. Lange & Söhne
Caliber:L922.1
Display:Analog
Diameter:30.40 mm
Jewels:43
Reserve:46 h
Frequency:21600 bph
Time:Additional 24 Hour Hand (fixed), Hours, Minutes, Small Seconds
Date:Big Date, Day, Month, Perpetual Calendar, Leap Year
Astronomical:Moonphase
Automatic movement with perpetual calendar; the perpetual calendar mechanism is mounted on the dial side of the calibre. It also includes a solid-gold lunar disc. It is pictured from the dial side.
Case Material:Platinum
Case Glass:Sapphire
Case Back:Open
Case Diameter:38.50 mm
Case Height:10.20 mm
Case Lug Width:20.00 mm
The ref. 310.025 was introduced in 2001. This Langematik Perpetual Calendar features a platinum case and a silver dial. Earlier versions had a square corrector button at 10; this was later changed into a recessed button (+/- 2004).