Super-LumiNova®
Super-LumiNova® is a luminescent compound applied to the hands, dial and indexes to make them visible in the dark.
VerdetGenève
The Open Heart Bronze opens a window onto the regulating organ of its automatic calibre. Gilded indexes catch the light over a textured black dial, and every beat of the balance wheel is visible on the wrist.
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The Movement
The Automatic Movement
A self-winding mechanical movement beats at the heart of this watch: 24 jewels, 21,600 vibrations per hour and a power reserve of 41 hours. The rotor winds the mainspring in both directions of wear, the crown also winds it by hand, and the seconds hand stops the instant the crown is pulled, so the time can be set to the exact second. Shock-protected, regulated and individually numbered before it leaves the atelier.
Features
Stainless Steel Case
A highly resistant alloy of steel and chromium. It can be worked to resemble a precious metal and is nearly impervious to rust, tarnish and corrosion.
Sapphire Crystal
Synthetic sapphire crystal is a tough, scratch-resistant material. Only a diamond could leave a mark on it.
Self-Winding
Wrist movements cause the inner rotor to swing, transferring energy to the mainspring and powering your timepiece.
Shock Protection
A sprung bearing holds the balance staff and absorbs impact, protecting the most delicate pivots of the movement from knocks and falls.
Verdet Automatic Caliber
A three-hand automatic movement with 24 jewels, a power reserve of 41 hours and a stop-seconds function for setting the time precisely.
The Heart in Plain Sight
An opening in the dial reveals the balance wheel, beating six times per second. The one part of the movement that never rests is the one you get to watch.
Mechanics as Ornament
No stone, no engraving, no gilding: the decoration of this watch is the machine itself, running exactly as it was designed to run.
Watch Specifications
Diameter40 mm
Thickness11.4 mm
Case materialBronze
Water-resistance5 bar (50 m)
Case backTransparent sapphire crystal case back
CrystalDomed sapphire crystal with anti-reflective treatment on the inner face
DialTextured black dial, open heart aperture, gilded indexes
LuminescenceSwiss Super-LumiNova® Grade X1, BGW9 emission: white by day, ice blue at night
StrapBrown calf leather strap, hand-stitched
Closing systemPin buckle in bronze
Watch country of originSwitzerland
Reference4210V/211V-V141
Straps
Make it yours: explore compatible straps.
Interchangeable strap system
