新款猫眼陀飞轮

CAT’S EYE JOAILLERIE TOURBILLON
manual winding

REF. 99490
Movement GP 9700 with Gold bridge Tourbillon
Caliber 12’’’
Frequency 21,600 vibr/h (3Hz)
20 Jewels
Power reserve minimum 75 hours
Anti-reflection sapphire crystal
Water resistant to 30 meters
Crown set with a diamond ~ 0.2 carat
Case size 31.30mm x 36.30mm
Case height 10.80mm

how much?