Jacob & Co. Palatial Flying Tourbillon Minute Repeater

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Beneath an elegant black mineral crystal dial, the Palatial Flying Tourbillon collection drives a sophisticated timekeeping choreography. Boasting a titanium balance, one-minute flying tourbillon visible through the face at 6:00, the exclusive Jacob & Co. calibers are hosted in a 43mm 18K rose gold or titanium case and that provides a luxurious contrast to the dial’s color tones.

Technical details
Movement
Manually wound, minute repeating Jacob & Co. caliber JCBM03
One-minute flying tourbillon
Casing Diameter:  15’’’ i.e. 30mm; Height: 6.10mm
308 components
90-hour power reserve;
Frequency: 21’600 vib/h (3 Hz)
29 Jewels
System: Titanium balance with gold timing screw; Anti-shock
Finishing: Tourbillon carriage: Circular satin-brushed upper bridge, black finish, “Jacob & Co.” lettering.  Bridges:  Côtes de Genève, hand-polished angles, finely drawn-finished edges.

Functions
Hours, minutes, minute repeater

Case
Diameter: 43mm; Thickness: 12.30 mm
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
Crystal: Sapphire with anti-reflective treatment

Dial & Hands
Black mineral crystal with 18K rose gold applied markers
Applied 18K rose gold brushed G Clef and “Jacob & Co.” logo
Skeleton hands

Strap & Clasp
Alligator strap, 18K rose gold tang buckle

Limited Edition
18 pieces; individually numbered pieces

Remarks
2 year warranty

References
150.500.40.NS.OB.1NS