Brand: Greubel Forsey
Series: Quadruple tourbillon
Ref.: quadruple-tourbillon-pt
Movement: manual winding
Case: Platinum
Case size: 43.5 mm
Thickness: 16.11 mm
Dial Color: grey
Gender: men
Bracelet: Crocodile leather strap
Clasp: folding
Glass: Sapphire
Water resistance: Yes
Quality: Japanese AAA
Functions: Hours, minutes, seconds, tourbillon, power reserve indicator