OMEGA Gold, blue ocean horse 300

When wearing and using mechanical watches, there are the following main matters:

1. [] Avoid severe vibration: the internal structure of the mechanical watch is precise, and the severe vibration may cause loosening or damage to the parts.

2. [] Prevent the magnetic field: try to avoid the watch close to the strong magnetic field, such as magnets, audio, etc., the magnetic field may affect the accuracy of the watch when walking.

3. [] Waterproof protection: according to the waterproof grade of the watch, avoid the contact with water beyond its bearing range. For example, a 30-meter waterproof watch can only prevent rain and wash hands, not swim or dive.

4. [] Regular maintenance: it is usually recommended to carry out a comprehensive maintenance every 3-5 years, including cleaning, refueling, calibration, etc., to ensure the performance and accuracy of the watch.

5. [] Avoid sudden temperature changes: extreme temperature changes may affect the performance of lubricating oil and the dimensional stability of parts.

6. [] Correct chord: If it is a manual string watch, pay attention to the strength and number of laps of the upper chord to avoid excessive string damage.

7. [] Avoid exposure to chemicals: such as perfumes, cosmetics, cleaners, etc., which can corrode the watch’s case and strap.