Timex M73
Quartz
c. 1977
Date
Day
Hacking
No photos yet
Notes
1977-
pointed balance staff beared in white jewels
Strange design: An ordinary balance system is stabilized by a quartz controlled electronic circuit, by applying a pulse each balance periode.
adjusting with trim capacitor
Dimensions
| Width | — |
|---|---|
| Height | 7 mm |
| Stem height | — |
| Hands (H × M × S) | 1.92 × 1.4 × 0.18 mm |
Technical data
| Battery | — |
|---|---|
| Jewels | — |
Complications
| Date | Yes (quick set) |
|---|---|
| Day | Yes |
| Hacking | Yes |
| Chronograph | No |
Overview
| Type | Quartz |
|---|---|
| Manufacturer | Timex |
| Year | c. 1977 |
| Family | — |
| Clone of | — |
Documents
None
Updated 7 days ago · 0 revisions