JB Factory 1:1 Super Clone Watches – Official Factory Catalog

JB Factory (JBF) operates at a technical tier that very few workshops on earth can match, specializing exclusively in grand complications, exposed geartrains, and multi-axis mechanical tourbillons. JBF shocked the horological community by reverse-engineering the legendary Roger Dubuis Excalibur Skeleton Flying Double Tourbillon, producing a timepiece with two synchronized, fully functioning tourbillon balance carriages connected through a central differential gear.

Breguet Tradition Inverted Architecture and Classical Complications

In addition to its Roger Dubuis triumphs, JBF created the definitive Breguet Tradition 7057 and 7027 clones. JBF inverted the movement architecture to place the balance wheel, intermediate gear train, and power reserve indicator on the front dial plate beneath an anti-reflective sapphire crystal, matching Breguet’s historical souscription aesthetic with sandblasted anthracite and 18K yellow gold bridge finishes.

JB Factory Grand Complication Attributes

Why high-complication connoisseurs revere JBF:

• Synchronized Double Flying Tourbillon: Two real 60-second tourbillon cages rotating simultaneously via differential distribution.
• Inverted Breguet Escapement Architecture: Front-facing escapement with working pare-chute shock protection and balance springs.
• complex Star Skeleton Frameworks: Architectural bridges hand-finished with brushed faces and mirror-beveled angles.
• High-Power Manual-Wind Reserves: Engineered mainspring barrels providing up to 48 hours of autonomous mechanical operation.