Schematic front view of LAURENT FERRIER all-gold edition Tourbillon Grand Sport "Golden Brown". Picture by Cyril Biselx Back movement side of 'Golden Brown' 24-piece edition with LF 619.01 highly hand-finished tourbillon mouvement pictured by Cyril Biselx in Geneva, Switzerland The 'Golden Brown' all red gold with integrated bracelet is leaning on a brown leather case. Shot + retouched by Cyril Biselx Movement view of model 1/24 of the Tourbillon Grand Sport 'Golden Brown' resting on a brown background and brown leather case, features the beautiful LF 169.01 tourbillon caliber. Shot by Cyril Biselx White man wearing the Tourbillon Grand Sport 'Golden Brown' with chocolate brown gradient opaline dial and integrated bracelet and case in a 5N red gold. Pictured by Cyril Biselx in Geneva Macro shot of the gradient brown opaline dial with 5N red gold and white superluminova indexes and assegai hands on the Grand Sport Tourbillon Golden Brown image by Cyril Biselx Reveal video showing the LAURENT FERRIER Grand Sport Tourbillon 'Golden Brown' on all its angles. Video and editing by Cyril Biselx
Schematic front view of LAURENT FERRIER all-gold edition Tourbillon Grand Sport "Golden Brown". Picture by Cyril Biselx
Back movement side of 'Golden Brown' 24-piece edition with LF 619.01 highly hand-finished tourbillon mouvement pictured by Cyril Biselx in Geneva, Switzerland
The 'Golden Brown' all red gold with integrated bracelet is leaning on a brown leather case. Shot + retouched by Cyril Biselx
Movement view of model 1/24 of the Tourbillon Grand Sport 'Golden Brown' resting on a brown background and brown leather case, features the beautiful LF 169.01 tourbillon caliber. Shot by Cyril Biselx
White man wearing the Tourbillon Grand Sport 'Golden Brown' with chocolate brown gradient opaline dial and integrated bracelet and case in a 5N red gold. Pictured by Cyril Biselx in Geneva
Macro shot of the gradient brown opaline dial with 5N red gold and white superluminova indexes and assegai hands on the Grand Sport Tourbillon Golden Brown image by Cyril Biselx

Grand Sport Tourbillon
Golden Brown

225,000 CHF
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This model, initially released in 2019, was inspired by the two founders’ shared love of motor racing. Its case is designed like a beautifully sleek car body, combining clean lines and generous curves with a high-performance engine: the LF619.01 tourbillon calibre with double balance spring.

DIAL
Indications: Hours, minutes, small seconds at 6 o'clock
Material: Gradient brown opaline 
Indices: Drop-shaped, 18k red gold 5N, white Super-LumiNova
Hour and minute hands: Assegai-shaped, 18k red gold 5N, white Super-LumiNova
Second hand: Baton-shaped, 18k red gold 5N

CASE

Material: 18k red gold 5N
Diameter: 44 mm
Thickness: 13.40 mm
Water resistance: 100 m - 10 ATM

MOVEMENT

Features:
. Manual winding caliber LF619.01
. Tourbillon with double balance spring
. "Swiss" lever escapement
. Horizontal satin brushed bridges with a ruthenium treatment 
Diameter: 14’’’ = 31.60 mm
Thickness: 5.57 mm
Number of components: 188
Number of jewels: 23
Frequency: 21,600 vph (3Hz)
Power reserve: 80 hours

BRACELET

Material: 18k red gold 5N integrated bracelet, 3 links
Buckle/Clasp: Folding clasp in 18k red gold 5N

Calibre LF619.01

The Grand Sport case is driven by the exclusive in-house movement developed, assembled and adjusted by Laurent Ferrier and which forged his reputation as an exceptional watchmaker. This calibre features a tourbillon device based on the principle introduced by Abraham-Louis Breguet in 1801, and complemented for the first time by a double hairspring. The major advantage of this construction is its ability to keep the balance centred on its axis, while compensating for the effects of gravity and thereby guaranteeing the extreme reliability of the rating system.

Manual winding

Tourbillon double hairspring

80-hour power reserve

Detailed capture of the Grand Sport Tourbillon movement from the side LF 619.01 highly hand finished and assembled in Geneva Switzerland.

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