A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar White Gold / 25th Anniversary Ref. 720.066

The A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar White Gold / 25th Anniversary 720.066 has a 41.9 mm white gold case, and measures 12.2 mm thick.

The A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar 720.066 is a limited edition of 25 pieces created in honor of the 25th anniversary of the resurrection of A. Lange & Söhne. The fourth model launched to commemorate this occasion, it features a white gold case and a silver dial with bleu accents.

Diameter: 41.9 mm
Thickness: 12.2 mm
Case: White Gold
Released: 2019
Movement: A. Lange & Söhne caliber L082.1

Specifications

Case and dimensions

Case diameter: 41.9 mm
Thickness: 12.2 mm
Lug width: 22 mm
Case shape: Round
Case material: White Gold
Crystal: Sapphire
Case back: Open

Dial

Dial colour: Silver
Dial material: Silver
Indexes: Mixed
Hands: Alpha

Movement

Calibre: A. Lange & Söhne caliber L082.1
Movement maker: A. Lange & Söhne
Movement type: Automatic
Display: Analog
Power reserve: 50 h
Frequency: 21600 vph
Jewels: 76
Movement diameter: 34.1 mm
Complications: Additional 24 Hour Hand (adjustable), Date, Day, Hours, Leap Year, Minutes, Month, Moonphase, Perpetual Calendar, Small Seconds and Tourbillon Escapement