About Altanus Geneve Calibre EB1015 Swiss movement:
- Hand Winding 16 ½"' Swiss Made Movement
- 17 Jewels
- Glucydur Balance Wheel
- Anachron hairspring, worked out with Regulator Module
- Altanus’ Centenary logo and Black Screws.
- Hours at the Center
- Vertical Retrograde Minutes Reading at 12
- Little Seconds at 6.
- Winding Duration 46 hours
- Frequency 18,000 vibrations h/ 2.5 Hz
- Manual Winding
Centenary "Regulator" Mechanical "One Hand" Watch