Brac 37
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| Brac 37 |
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Description
The Brac caliber 37 is a classy, jewel-less pin-lever movement.
Surprisingly, it is equipped with a yoke winding mechanism, which is unusual
for movements of this low class.
Nevertheless, many things of the construction are still the same, as on Roskopf watches, e.g.
the large click spring and the indirectly driven hands as well as the low beating rate, which
is below 5 A/s.
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| empty main plate |
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| dial side view |
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Technical data
| Manufacturer | Brac |
| Caliber | 37 |
| Number of jewels | 0/1 |
| Escapement | pin lever |
| Balance | Nickel |
| Shock protection(s) | none |
| Balance cock direction | counterclockwise |
| Hairspring stud | fixed |
| Regulator type | Long regulator arm |
| Movement construction | Fork
Escapement wheel, Fourth wheel, Third wheel, Mainspring barrel |
| Functions | Hour, minute |
| Beats per hour | 17280 |
| Size | 13''' |
| Image in Flume Werksucher | 1952 24 |
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| Factsheet |
Usage gallery
