Greubel Forsey

Double Tourbillon 30° Technique Black

Double Tourbillon 30

Art of invention. Since its creation, Greubel Forsey has imagined, patented and created seven Fundamental Inventions that have radically changed the world of Fine Watchmaking. Precision and reliability are at the heart of their approach, coming to life in disruptive watchmaking compositions that reach an unequal level of finishing.

Detalles de la pieza

General
Referencia	Double Tourbillon 30° Technique Black
Movimiento	Automatic
Funciones	Tourbillon, Small seconds, Winding reserve indicator
Reserva	120 h
Correa	Alligator Black
Caja
Material	Titanium
Cristal	Sapphire
Diámetro	47.50 mm
Altura	16.84 mm
Hermeticidad	30m
Esfera
Color	Black ADLC titanium
Manecillas	Hours and minutes in polished gold, with Super-LumiNova Small seconds, power reserve (red triangles) Engraved synthetic sapphire 4-minute indicator