A. Lange & Söhne Lange 1 Tourbillon Homage to F.A. Lange Ref. 722.050

The A. Lange & Söhne Lange 1 Tourbillon Homage to F.A. Lange 722.050 has a 38.5 mm Honey Gold case, and measures 9.8 mm thick.

The ref. 722.050 Lange 1 Tourbillon was introduced in 2010 in celebration of the 165th anniversary of the A. Lange & Söhne founder's move to Glashütte - ehm, yes. It was a limited edition of 150 pieces and the first 50 pieces were sold in a set with the 712.050 and 212.050. The case is done in Lange's proprietary 'Honey Gold'.

Diameter: 38.5 mm
Thickness: 9.8 mm
Case: Honey Gold
Released: 2010
Movement: A. Lange & Söhne caliber L961.2

Specifications

Case and dimensions

Case diameter: 38.5 mm
Thickness: 9.8 mm
Lug width: 20 mm
Case shape: Round
Case material: Honey Gold
Crystal: Sapphire
Case back: Open

Dial

Dial colour: Silver
Dial material: Yellow Gold
Finish: Guilloche
Indexes: Mixed
Hands: Alpha

Movement

Calibre: A. Lange & Söhne caliber L961.2
Movement maker: A. Lange & Söhne
Movement type: Handwound
Display: Analog
Power reserve: 72 h
Frequency: 21600 vph
Jewels: 51
Movement diameter: 30.6 mm
Complications: Big Date, Hours, Minutes, Power Reserve Indicator and Small Seconds