Greubel Forsey Double Balancier Convexe Carbon

The Greubel Forsey Double Balancier Convexe Carbon is a current-production watch with a compression-molded carbon fibre case. It is priced well above the $1,361.50 median across the guide. The caseback is open, so the movement is visible.

1 official photo · reader photos welcome

Price

$400,000

Material

Carbon

Grade / type

Compression-molded carbon fibre

Water resistance

100 m

Type

Other

Case diameter

42.5 mm

Origin

Switzerland

Movement

Manual, double inclined balancier

Power reserve

72 hours

Complications

Time only

Colour

Black

Construction

Assembled

Finish technology

Natural finish

Caseback

Sapphire

Nickel-free

Unconfirmed (bracelet, strap, or clasp hardware not confirmed)

Bracelet / strap

Strap

Crystal

Sapphire

Display back

Yes

Dial

Openworked

Availability

Offered

Status

Current (limited edition of 22 per colour)

Not published

Reference, Thickness, Lug-to-lug, Weight, Caliber, Hardness, Surface treatment, Matching bracelet, Lume

Medium confidence Verified Jul 2026 Source: Watchonista / Revolution Maker ↗

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