Unitas 6325
Description
The Unitas 6325 is a truely nice large men’s movement with a diameter of 13 lignes, which is very flat and thus does not have a shock protection for the large and light nickel balance. It impresses visually by its red-golden tone.
In this movement, 21 jewels are used, four of them as deck jewels, which help achieving good precision results.
Other versions only offered 17 jewels, but contained a pair of Incabloc shock protections.
version with 17 jewels
The Unitas 6325 is a late bloomer and was probably made in the 1960ies. It already uses the modern beating rate of 21600A/h and the modern shape of the nickel balance, which is used until today, but on the other hand, the seconds are displayed on a subseconds display at “6” like on vintage watches.
Unitas 6325 dial side
dial side view of the 17j version
Technical data
| Manufacturer: | Unitas |
| Caliber: | 6325 |
| Caliber base: | Unitas 6320 |
| Size: | 13''' (measured: 29,0mm) |
| Height: | 3,95mm |
| A/h: | 21600 |
| lift angle: | 49° |
| Number of jewels: | 17 |
| Escapement: | Pallet lever |
| Balance types: |
Nickel anular balance |
| Shock protection(s): |
Incabloc none |
| Balance bearing / direction hairspring: | Clockwise |
| Moveable stud: | yes |
| Adjust mechanism: | Hairspring key |
| Construction: |
|
| Construction type: | solid construction |
| Winding mechanism: | yoke winding system |
| Setting lever spring: | 2 hole(s) |
| Attachment of setting lever: | plugged |
| Features: |
|
| References: |
Flume: K3 - |
| Documentation (years): | 1976 |
| Inventory number: | 24005 |
Usage gallery
Omikron gents watch
Ankra 74 gents watch
Related Movements
- Unitas 6325 : Gear train bridge with three bearings
- Unitas 6326 : Gear train bridge with four bearings