World Premiere Combination of a Twin Triple Axis Tourbillon and a Minute Repeater, the Jacob & Co. Xtreme Tourbillon is Resolutely Ahead its Time with a Shape Case and a Distinctive Sportive Allure. In a World Everyday Faster, the Minute Repeater Chimes the Decimal and the Tourbillon 1st axis of rotation is accelerated to 40 secondes. A regulator system guarantees the perfect Balance between the 2 Triple Axis Tourbillon in a Constant Symmetrical Motion.

MOVEMENT: Manufacture Jacob & Co. Manual Winding JCFM05; Size: 34x46mm; Height: 13.7mm Components: 832; Material: Titanium; System: Double Triple Axis Sequential High-Speed Tourbillon: Internal Cage Flying: in 24 seconds; Intermediary Cage; Flying: in 8 seconds; External Cage Flying: in 72 seconds Regulator between the Triple Axis High-Speed Tourbillon Carriers; Patented Double MechanicalSafety Feature During a Chiming Sequence; Integrated Chronograph, Horizontal Column-Wheel, Mono Push Start-Stop-Reset; Power Reserve: 50 hours; Frequency: 21’600 vib/h (3Hz); Jewels: 75; Finishing: Hand Angled and Polished Plate and Bridges; Flank Draw, Circular Graining; Circular Barrel and Plate; Polished Screw; Conical Pinions; 4 Mechanical Ball Bearing Devices; 2 Screw Balances

FUNCTIONS: 1. Hours, Minutes; Small Second Indicator at 9 O’clock 2. Mono Push Chronograph: Minute Counter at 3 o’clock, Centered Second Hand 3. Reference Time Minute and Second displayed at 6 O’clock Aperture; Reference Time Diff erential, displayed by Chronograph Second Hand on Dial-Trained Pit Board 4. Decimal Minute Repeater: Hours, 10 min. and minutes; 2 Hammers at 12 O’clock5. Double Triple Axis Sequential High-Speed Tourbillon 6. Power Reserve Indicator at 6 O’clock.