Tourbillon 3D- Mechanical - hand wound
- Calibre based ETA Unitas 6498-1 - heavily modified
- Minute tourbillon
- Hand engraved and decorated movement - visible through crystal back
- Screw balance with “Triovis”-regulation system
- Escapement parts in chronometer quality
- Indication of hours and minutes
- 17 jewels
- Power reserve after being fully wound: approx. 44 hours
- 69 maintenance relevant parts
Habring² Tourbillon tested by german "Uhren Magazin" |
