Replica A. Lange & Sohne Saxonia SeriesA. Lange & Sohne Datograph Perpetual Tourbillon (740.036)

Brand: A. Lange & Sohne Replica
Series: Saxonia
Model: 740.036
Dial Color: Black
Dial Indexes: Stick / Dot
Dial Hands: Alpha
MBrand:A. Lange & Söhne
Caliber:L952.1
Base:A. Lange & Söhne L951.1
Display:Analog
Diameter:32.00 mm
Jewels:45
Reserve:36 h
Frequency:18000 bph
Time:Hours, Minutes, Small Seconds, Additional 24 Hour Hand (fixed)
Date:Big Date, Day, Leap Year, Month, Perpetual Calendar
Chronograph:Chronograph, Column wheel, Flyback
Astronomical:Moonphase
Hand-wound chronograph movement with column wheel and flyback, perpetual calender with big ('outsize') date. Stop seconds mechanism. Total of 556 parts including 45 jewels.
Case Material:Platinum
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:41.50 mm
Case Height:14.60 mm
Case Lug Width:20.00 mm
Introduced at SIHH 2016, the Datograph Perpetual Tourbillon features a hand-wound movement with column-wheel, fly-back chronograph, a perpetual calendar and a tourbillon escapement. In its first iteration [as shown], the case is platinum and the dial black.