Dual Tourbillon

Powered by our self-developed differential dual-tourbillon system, this movement intelligently redistributes torque between the two cages as the mainspring’s power decreases — maintaining perfect synchronization.

At WatchesHome, every movement tells a story of precision, innovation, and passion.
This exceptional creation redefines mechanical excellence with its circular skeletonized architecture and a twin tourbillon configuration, engineered for flawless accuracy and visual brilliance.

Powered by our self-developed differential dual-tourbillon system, this movement intelligently redistributes torque between the two cages as the mainspring’s power decreases — maintaining perfect synchronization. The result is an extraordinary daily deviation of only ±0.3 seconds, achieving a 60% improvement in stability compared to traditional single tourbillons.

Each component reflects our relentless pursuit of perfection: 43 brilliant diamonds enhance the movement’s aesthetic prestige, while a 50-hour power reserve ensures lasting performance. Every oscillation, every gleam of the gear, embodies our devotion to transforming micro-vibrations into unwavering precision.

As both manufacturer and innovator, WatchesHome offers unparalleled customization possibilities — from functional modification to branded logo engraving — enabling our partners to create movements that express their unique vision of horological artistry.

Product Model BD01
Brand SANYIN
Movement type Manual wind mechanical
Feature Skeleton, Two tourbillon , 2 hand
Frequency 28800/h*2
Jewel Bearing 43
Power reserve 50/h
Diameter 36mm
Thickness 5.15mm
Shape Round
Customization Low MOQ customization
Place of Origin China

Download Our Full Catalogue

*We respect your confidentiality and all information is protected.