For those who never get the chance to visit SIHH in Geneva, Switzerland. Thank you auntie Amanda for the tickets to the event.
 |
| Tools of the trade |
 |
| Hand operated lathe for producing all the intricate parts in the AP caliber. |
 |
| Inside an AP pocket watch |
 |
| The caliber of another AP watch |
 |
Roger Dubuis Quatuor prototype -
using 4 springs at right angle to each other to achieve even distribution of gravity.
An alternative to the well known tourbillon concept. |
 |
| Humans are still the best precision machinery the world has seen. |
No comments:
Post a Comment