| Manufacturer | Omega |
| Caliber Number | 1310 |
| In-House? | Yes |
| Dimensions | 29mm diameter x 6.35mm thick |
| Battery Cell Number | 354 |
| Stem | Omega 1310-9030 |
| Hand Sizes | Unknown (please add to the comments) |
| Jewels | 8 |
| Functions | Hours, minutes, central sweep-seconds, date, day |
| Hacking? | Yes |
| Country of Manufacture | Switzerland |
| Known Models |
Omega Seamaster Mariner |
The Omega caliber 1310 Megaquartz 32 Khz was introduced in 1973. It was Omega’s first in-house quartz movement, and was produced until about 1978. It has 8 jewels and a frequency of 32,768Hz. The caliber 1310 later evolved into the caliber 1315.
This movement has been found in: vintage Constellation models (ref: 396.0846, 396.0810, 396.0811, 396.0822, 396.0809, 196.0062), Seamaster (ref: 196.0023), the Seamaster Mariner 1 (ref: 196.0054), 1976 Geneve models (ref: 196.0066),
Watches with this caliber have two buttons on the right side of the case – above and below the crown. One button advances the calendar date, the other button hacks the second hand for precise time setting.
Please share your experiences and thoughts about the Omega caliber 1310 in the comments section below…
Submitted by Niklas
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