A. Lange & Söhne Datograph Up/Down White Gold / Blue Ref. 405.028

The A. Lange & Söhne Datograph Up/Down White Gold / Blue 405.028 has a 41 mm white gold case, measures 13.1 mm thick, and is water resistant to 30 metres.

The A. Lange & Söhne Datograph Up/Down 405.028 was introduced in 2024 as a limited edition of 125 pieces celebrating 25 years since the release of the original Datograph. This watch has a White Gold case and a matte Blue dial crafted from solid 925 silver.

Diameter: 41 mm
Thickness: 13.1 mm
Water resistance: 30 m
Case: White Gold
Released: 2024
Movement: A. Lange & Söhne caliber L951.6

Specifications

Case and dimensions

Case diameter: 41 mm
Thickness: 13.1 mm
Lug width: 20 mm
Case shape: Round
Case material: White Gold
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Blue
Dial material: Silver
Finish: Matte
Indexes: Stick / Dot
Hands: Alpha

Movement

Calibre: A. Lange & Söhne caliber L951.6
Movement maker: A. Lange & Söhne
Movement type: Handwound
Display: Analog
Power reserve: 60 h
Frequency: 18000 vph
Jewels: 46
Movement diameter: 30.6 mm
Complications: Big Date, Chronograph, Flyback, Hours, Minutes, Power Reserve Indicator and Small Seconds