How normal is the daily error of Omega mechanical watch?

The allowable range is 30 seconds/day.

The average error of motion certified by the Observatory ranges from -4 seconds/day to +6 seconds/day. The specific error depends on the movement used by Omega watches, not on the principle that the higher the price, the smaller the error of Omega watches.

The power source of Omega mechanical watch is that the wearer's wrist swings to generate energy to wind the spring. A fully wound Omega mechanical watch can run for about 36 hours. If it is worn normally every day, it can run for about 15 hours.

If you don't wear it for more than the above time or swing it enough, it will cause the Omega watch to stop running. You should wind up the Omega watch before wearing it again.

Extended data:

Matters needing attention in maintenance of Omega mechanical watch:

1. Avoid contact with water and moisture to prevent discoloration and deformation.

2. Avoid prolonged exposure to the sun to prevent fading.

3. Remember that leather is permeable and avoid contact with greasy substances and cosmetics.

4. If there is something wrong with the belt, please contact the local Omega dealer.

Although the average life of leather (organic material) is limited (sweat erosion, wear and damage, etc.). ), the leather strap should be kept in good condition for at least 6 months without affecting the appearance.

Baidu Encyclopedia-Observatory Certification

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