Bathyscaphe Quantième Complet Phases de Lune

5054 0140 NAOA
Caliber
6654.P.4 Automatic
Case
43.60 mm Ceramic
Dial
Sunburst blue with subtly graduated coloring
Strap
NATO
Clasp
Pin buckle
The Bathyscaphe Quantième Complet Phases de Lune unites diving performance with refined complication. Housed in a hand-finished black ceramic case, this iconic 43.6 mm timepiece offers exceptional scratch resistance and comfort. Powered by caliber 6654.P.4, it offers a 72-hour power reserve. Its sunburst blue dial showcases a complete calendar, moon phases, and seconds complications. A NATO strap with a pin buckle complete this sleek high-performing timepiece.
Technical specification

Complications

Secured movement

A secured movement is a watchmaking innovation designed to protect delicate mechanisms and ensure lasting precision. By preventing accidental damage when setting the watch, it enhances reliability over time. At Blancpain, secured movements are a hallmark of our craftsmanship.

Moon Phases

A moon phase complication tracks the 29.5-day lunar cycle with a rotating disc beneath the dial, driven by a 59-tooth wheel. It blends function with poetry. Blancpain is renowned for refining this feature, combining precision, tradition, and elegance in every moonlit display.

Complete Calendar

A complete calendar is a watch complication that displays the day, date, and month. Blancpain is renowned for its complete calendar watches featuring a moon phase indicator that offer functionality, poetic note and aesthetic appeal.

Specificities

Unidirectional rotating bezel
Black ceramic insert
LiquidmetalTM hour-markers

Dial

Dial Color

Sunburst blue with subtly graduated coloring

Case Material

Ceramic

Water Resistance

Water-resistant to 30 bar

Case diameter

43.60mm

Case Thickness

13.40mm

Sapphire Back

Yes

Width Between Horns

23.00mm

Strap Type

NATO

Strap Material

Fabric

Caliber 6654.P.4

Frequency

4Hz

Movement

Automatic

Thickness

5.48mm

Jewels

28

Secure movement

On

Power reserve

72hours

Silicon balance spring

On

Components

321

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