Pièce de Résistance for the Double Balancier concept
Greubel Forsey (GF)'s most recent product, the Double Balancier Convex, took 15 many years to launch. The Dual Balancier (DB) concept was initially patented in 2007 as well as subsequently exhibited in a single modele at GF's Experimental cheap replica watches Technologies (EWT) division, first found by our friends at Hodinkee. The balance wheel and escapement of that prototype are piled one on top of the other among seven and nine o'clock, inclined at a gentle 20° angle. The running secs have three subdials -- one for each regulating body organ, with a larger third subdial placed in the middle, showing the typical of its two smaller sized siblings.
After that came the first Double Balancier in the 2013 series, although in small batches associated with six pieces. The two stability wheels are separated initially at 5 and nine o'clock, connected only with a spherical differential hidden underneath the single running seconds subdial at 7 o'clock. They may be positioned at the more severe 35° inclination in different 3d planes. This is probably the first time anybody has seen a standard equilibrium wheel with a lever escapement look (and function) therefore extreme. The 72-hour reserve of power indicator at two o'clock also makes its presentación on this watch. GF is really proud of this achievement which they engraved a brief heartfelt information on the side of the strap: (translated from French) " All of us, the inventors of the making of watch, have brought this remarkable timepiece to life, creating A sensitive alchemy between force and also technicality. Our know-how along with craftsmanship is reflected within the sophistication of this achievement created for you. ”
In 2016, following 2 invention patents, GF will renovate the dial layout from the DB, further pulling back again the curtain on the switch to reveal the sublime, multi-layer constant differential at the heart in the concept. This time around, the mere seconds subdial will take the second place in the differential, which is regrettably relegated to a less noticeable spot on the dial. Apart from subtle design tweaks towards the power-reserve indicator and call colors and fonts, these changes are the most prominent and attention-grabbing. By revealing the inner operation of the movement, the wearer can easily see even more incredible depth regarding construction, this time with a dual balance wheel angled at 30°. The joy of experiencing the miracle of invention is sure to last for very long after the trick is exposed. Greubel Forsey Double Balancier Convexe SHH Edition
The 2022 Double Balancier Convex distills the past fifteen years of Greubel Forsey workmanship into a watch that not just incorporates the design cues on the last two DBs, but , crucially, uses the first of its kind within 2019. The titanium oblong case (now 43. 5mm) GMT Sport emerges : a departure from the conventional round white gold case utilized in the previous DB. Its form is neither oval neither tonneau-shaped, but a perfect mixture of the two. To