There’s no complication more visually arresting than the
tourbillon, and ever since its inventor patented it more than
200 years ago, it’s been fascinating lovers of fine
watchmaking with its beauty and enticing them with its rarity.
The Palatial Flying Tourbillon Jump Hour adds to the visual
dazzle of the tourbillon two additional functions: a jump hour disk,
located at 10:00, with an instantaneous jump hour display, and a
retrograde minutes counter sweeping across an arc to its right.
The translucent colored dial allows the viewer to see the
coordinated action of each of these fascinating complications.
Manually Wound Jump Hour and Retrograde Minute
Jacob & Co. Caliber JCBM02; One-minute Flying Tourbillon;
Diameter: 15’’’ i.e. 34.10mm; Height: 8.80mm; Components: : 251;
Power Reserve Indicator; Power Reserve: 100-Hours;
Frequency: 21’600 vib/h (3 Hz); Jewels: 31 Jewels; System: Titanium
Balance with Gold Timing Screw; Anti-shock; Finishing: Tourbillon
Carriage: Circular Satin-brushed “Jacob & Co.” upper Bridge; Bridges:
Satin-Finished, Hand-polished Angles, Drawn-finished Flanks.
Black Finish Bridges on the Back: Mirror Polished Ornamental Plate
with Circular Satin-finished; Disc with Black Finish and Engraved
White-Lacquered “Jacob & Co..” Logo.
Jump Hour, Retrograde Minutes; Power Reserve
Diameter: 43mm; Thickness: 12.70mm; Material: 18K Rose
Gold; Finishing: Circular Satin-finished; Bezel with Polished Gadroon,
Polished Crown and Outer Lugs; Case Back: Circular Satin-Finished
with Polished Gadroon; Power Reserve Indication; Crystal: Sapphire
with Anti-reflective Treatment; Water resistance: 30m.
Dial & Hands:
Red Mineral Crystal; Applied 18K Rose Gold Polished
“Jacob & Co.” Logo; at 10 O’clock Jump Hour with Instantaneous-
jump Disk, between 12 and 3 O’clock Retrograde Minutes
Sector with Indication by Means of a Hand, at at 6 O’clock Tourbillon;
Gilt “Jacob & Co.” “Tourbillon” and “Swiss Made” Lettering.
Strap & Clasp: Alligator; 18K Rose Gold Tang Buckle.
Warranty: 2 Years.
Limited Edition: 12 Pieces; Individually Numbered Pieces.