Manufacturer | Unitas |
Caliber Number | 6376 |
Movement Type | Mechanical, manual-wind |
Lignes | 13”’ |
Diameter | 29mm |
Height | 3.85mm |
Jewel Count | 17 jewels |
Beat Rate / Frequency | 21,600 bph / 3 Hz |
Lift Angle | 49 degrees |
Power Reserve | ~47 hours |
Anti-Shock Device | Incabloc |
Hand Count | 3 |
Functions | Central hours; central minutes; small seconds at 6:00 |
Hacking Seconds? | No |
Country of Manufacture | Switzerland, Swiss made |
Known Models | Various vintage watches including BWC Courage, (Add your watch to the comments below…) |
The Unitas caliber 6376 is a vintage handwound movement with 17 jewels and a frequency of 3Hz (21,600 vibrations per hour).
You may sometimes see this calibre referred to as an “Army movement” due to it often being found in vintage military style watches.
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