- Limited edition of 18 pieces.
- Case:Diameter: 50 mm.
- Thickness: 25 mm.
- Sapphire apertures on sides.
- Crystal: unique domed sapphire with anti-reflective treatment.
- Water proof
- Dial and hands: Titanium dial, hand-angled and polished, engraved and lacquered indexes.
- Blued Jacob & Co. designed hands.
- Movement: calibre exclusive Jacob & co. manual winding JCAM35.Diameter: 41.45 mm.
- Height: 18.05 mm.
- Components: 617.Jewels: 70.Power reserve: 60 hours.
- Shock protection system: incabloc.
- Frequency: 21'600 vib/h (3 Hz).
- System: triple axis tourbillon.
- Functions: hours, minutes.
- Tourbillon cage rotating on 3 axes: 1st axis: one turn in 60sec, 2nd axis: one turn in 2.5min, 3rd axis: one turn in 10min.
- When the watch is wound the mechanism switches on for approximately 15sec.
- During this time, the chassis makes 4 turns on itself.
- Yellow sapphire on top of movement (~ 2 cts).
- 288 facets spherical exclusive Jacob cut diamond (1ct. ) rotating on itself in 30sec.
- Magnesium lacquered globe rotating on itself in 30sec.
- Strap and clasp: Alligator leather.
Jacob & Co. Astronomia Tourbillon Typhoon Limited Edition 50mm
| النموذج | علم الفلك |
|---|---|
| تاريخ الإصدار | 2024 |
| المواد: | روز جولد |
| الحجم | قطر 50 مم |
المراجعات
لا توجد مراجعات بعد.