Greubel Forsey Double Balancier White gold

Brand :Greubel Forsey

Range :Double Balancier

Model :Double Balancier White gold

Case material :White gold

Movement :Manual Winding

Gender :men

Case size :43 mm x 13.38 mm

Crystal :Sapphire

FUNCTIONS :Hours,Minutes,Seconds,Power Reserve

The case shape :Round

Bracelet material :alligator

Dial colour :Silver

power reserve :72 hours

BUCKLE :Deployment Buckle

Greubel Forsey Double Balancierà Différentiel Constant

The latest double balance wheel of Greubel Forsey is a model of watch architecture.

The Double Balancierà Différentiel Constant watch demonstrates what Greubel Forsey is best at, an exquisite, complex movement constructed in an architectural style, and reveals the complexity of the movement on the dial. Unlike the entry-level Signature 1, which was launched at the same time, the Double Balancierà Différentiel Constant is a budget replica watches for sale.

Double Balancierà Différentiel Constant translates as "double balance wheel with constant differential", which concisely summarizes this watch. The Double Balancier has double balance wheels connected via a differential, which is an improvement of the original double balance watch launched by Greubel Forsey in 2013. Despite the mechanical similarity, the new Double Balancier has an amazing mechanical aesthetic charm. Half of the dial is cut away, revealing a pair of inclined balance wheels, the differential between the two, and the transmission that connects them together.

The principle of the movement is simple: the two inclined balance wheels are always in different complementary positions, regardless of the position of the wearer's wrist. Therefore, when their respective speeds are averaged through a differential, their performance is better than a single Balance wheel. Flat balance wheel.Replica luxury watches

All the mechanisms included in the dual regulator and constant force mechanism raise the question: Are the benefits of timing worth the complexity and friction of all gears?

According to Stephen Forsey's answer, yes, but regardless of the answer, Double Balancier is a compelling exercise in modern high-end watchmaking. The three-dimensional movement is not far from the arm, but as Greubel Forsey expected, the decoration on each component is exemplary. It's great to look at each part up close; the movement is breathtaking.

The movement uses impressive three-dimensional details on the front. Each balance wheel is fixed by a mirror-polished oblong steel bridge and mounted on a flat plate below. The differential is a stack of three gears in the center, fixed in place by an H-shaped bridge similar to a miniature turret.Replica U-Boat Chimera Watches

Admire the round arms of the balance bridge with sharp corners at its ends. The gold-plated wheels of the gear chain are directly above, connected to the hour and minute hands, and they themselves are mounted on black polished steel.

Next to both hands are double barrels, one on top of the other, which can provide 72 hours of power reserve. However, as the mainspring empties, the torque they transmit to the double balance wheel begins to drop. In order to compensate for the drop in energy, a constant force mechanism has been installed on the differential.

It takes the form of two miniature springs, which are mounted on the differential and can be seen on the front and back of the watch. This is a four-minute constant force mechanism, which means that it can store a small amount of energy, which is actually worth four minutes, and releases the same small amount of energy each time. Therefore, even when the clockwork is decelerating, the energy required to keep the watch running remains constant, so that the beating amplitude of the two balance wheels remains healthy.replica Carl F. Bucherer Watches

The size of the watch is also representative of the house style of the brand. The platinum case has a diameter of 43 mm and a height of less than 14 mm. It rests on the wrist and has tactile and visual effects.replica Maurice Lacroix Watches