Cartier - W6920083

Ballon Blue de Cartier 40 Extra Flat Pink Gold / Silver

Brand: Cartier
Family: Ballon Blue de Cartier
Reference: W6920083
Name: Ballon Blue de Cartier 40 Extra Flat Pink Gold / Silver
Produced: 2015
Limited: No


Material: Pink gold
Glass: Sapphire
Back: Closed
Shape: Round
Diameter: 40.00 mm
Height: 6.90 mm
W/R: 30.00 m


Color: Silver
Finish: Guilloche
Indexes: Roman Numerals
Hands: Sword

Price in euro


The Cartier Ballon Blue line was introduced in 2007. It features a smooth, pebble-like case. One of its signature elements is the recessed & protected crown and the 'dent' it causes in the dial. The Extra Flat 46mm was introduced in 2011, while the Extra Flat 40mm was introduced at SIHH 2015.

Reference W6920083 has a pink gold case of 40mm, which houses its hand-wound caliber 430 MC. The dial is silver.


Cartier caliber 430 MC Cartier-branded version of Piaget 430P, an ultra-thin hand-wound mechanical movement.

Type: Hand-wound mechanical
Shape: Round
Functions: Minutes, Hours
Technical features: Balance stop
Power reserve (in hours): Approx. 43
Frequency (vph): 21,600
Frequency (Hz): 3
Diameter (lines): 9.00
Diameter (mm): 20.5
Number of jewels: 18
Thickness (mm): 2.1
Number of components: 131

Caliber:430 MC
Base: Piaget 430P
Diameter:20.50 mm
Reserve:36 h
Frequency:21600 bph
Time:Hours, Minutes

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