Montblanc Tourbillon Cylindrique Geospheres Night Sky Ref. 115053

The Montblanc Tourbillon Cylindrique Geospheres Night Sky 115053 has a 47 mm white gold case, measures 16.6 mm thick, and is water resistant to 30 metres.

The Tourbillon Cylindrique Geospheres Night Sky was introduced in 2015 as a limited edition of 15 pieces. It features a 1-minute tourbillon, two spectacular 24-hour displays aided by globes for both the northern and southern hemisphere, and an additional time zone display at 6:00.

Diameter: 47 mm
Thickness: 16.6 mm
Water resistance: 30 m
Case: White Gold
Released: 2015
Movement: Montblanc caliber MB M68.40

Specifications

Case and dimensions

Case diameter: 47 mm
Thickness: 16.6 mm
Lug width: 22 mm
Case shape: Round
Case material: White Gold
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Black
Indexes: Mixed
Hands: Losange

Movement

Calibre: Montblanc caliber MB M68.40
Movement maker: Montblanc
Movement type: Handwound
Display: Analog
Power reserve: 55 h
Frequency: 18000 vph
Jewels: 26
Movement diameter: 38.4 mm
Complications: Additional 24 Hour Hand (adjustable), Hours, Minutes, Tourbillon Escapement and World Time