Brand: Greubel Forsey
Series: Quantieme perpetuel
Ref.: GF07 White gold Anthracite dial
Movement: manual winding
Case: White gold
Case size: 43.5 mm
Thickness: 16 mm
Dial Color: Gray
Gender: men
Bracelet: Crocodile leather strap
Clasp: folding
Glass: Sapphire
Water resistance: Yes
Quality: Japanese AAA
Functions: hours, minutes, seconds, perpetual calendar, date, day of the week, month, power reserve indicator, daily calendar