Description
Limited edition of 18 pieces.
Case:
Diameter: 47 mm.
Thickness: 14.65 mm.
Material: 18k white gold.
18k white gold set with 170 baguette blue sapphires (20.13 ct.).
Crown set with 14 baguette blue sapphires (0.77 ct.) and one rose cut blue sapphire (0.49 ct.).
Case back: sapphire glass, circular satin-finished with polished gadroon.
Power reserve indication.
Crystal: sapphire with anti-reflective treatment.
Water resistance: 30 meters.
Dial:
Invisibly set with 146 blue sapphires (12.18 ct.).
Hands: leaf.
Movement:
Manually wound Jacob & co. caliber JCBM01A.
One-minute flying tourbillon.
Casing diameter: 15”’ i. E. 34.10 mm.
Height: 6 mm.
Components: 206.
Power reserve of 100 hours.
Frequency: 21’600 vib/h (3 Hz).
29 jewels.
System: titanium balance with gold timing screw.
Anti-shock.
Finishing: circular satin-brushed “Jacob & co. ” upper bridge of the tourbillon cage.
bridges: satin-finished, hand-polished angles, drawn-finished flanks.
Black finish bridges on the back: mirror polished ornamental plate with circular satin-finished black disc with engraved and white-lacquered “Jacob & co. ” logo.
Strap and buckle:
Alligator.
White gold tang buckle set with 20 baguette blue sapphires (1.62 ct.).
Total carat weight:
351 baguette and one rose cut blue sapphires (35.19 ct.).
