Bifora 68
Description
This is one of the common form movements by Bifora, which was used in many ladies' watches. It uses a pallet lever escapement, a Bishock shock protection system and a regulation system with a long regulation hand. The rest is business as usual, only the tight composition of the gears (a 3 o’clock) is noteable, it allowes a larger mainspring.
Technical data
| Manufacturer: | Bifora |
| Caliber: | 68 |
| Size: | 6 3/4 x 8''' |
| A/h: | 18000 |
| lift angle: | 51.5° |
| Number of jewels: | 17 |
| Escapement: | Pallet lever |
| Balance types: |
Nickel anular balance |
| Shock protection(s): |
Bidlingmaier (Bifora) |
| Balance bearing / direction hairspring: | Clockwise |
| Moveable stud: | no |
| Adjust mechanism: | Long regulator arm |
| Construction: |
|
| Production period: | 1957 - 1967 |
| References: |
Flume: 1962 32 |
| Mentioning in literature (years): | 1959 - 1969 |
| Production years: | 1957-1967 |
Usage gallery
Bifora ladies' watch with mother of pearl dial