| Manufacturer | ETA |
| Caliber Number | 955.122 |
| Dimensions | 25.6mm diameter x 3mm thick |
| Battery Number |
371 |
| Jewels | 7 |
| Functions | Hours, minutes, small seconds, 24 hour indicator, date, chronograph |
| Country of Manufacture | Switzerland |
| Known Models |
Hamilton Khaki 8775 |
From a WatchFlipr.com post:
Also said to replace the following calibers: 555.122, 536.121, 555.124, 955.121, 955.124, PUW2531, PUW253, PUW255, PUW253N, BUL2963.27, Bulova 6183.37, 2803.10, Omega 1425, Tissot 3233, Longines 127.2, Certina 127
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