Posts

, , ,

GREUBELFORSEY - Titanium and blue a new chapter for the gmt quadruple tourbillon

GREUBELFORSEY Titanium and blue a new chapter for the gmt quadruple tourbillon The GMT Quadruple Tourbillon had only one chapter. Today, Greubel Forsey writes the second and reveals an 11 piece edition of this groundbreaking timepiece in Titanium. With…