Jacob & Co.
AT900.10.AC.MT.AAAAA Astronomia
Round
SAPPHIRE CRYSTAL
Stainless Steel
Stainless Steel
Stainless Steel
128 mm
85 mm
Gun Blue Metallic finish
8 DAYS
Manual Winding
JCAM17
Hours, Minutes Dial Rotating in 10 minutes on the Central Axis, Patented Differential Gears System; Aluminum Lacquered Earth Globe Rotating in 60 seconds on 2 Axes; Open, separated, classic rotating escapement rotating in 2 axes: 1st Axis: in 2.5 minutes, 2nd Axis: in 10 minutes; Genuine Meteorite Stone Rotating in 10 minutes
LIMITED EDITION: 101 pieces