2. After entering the home page, click "Menu in the upper left corner", as shown in the figure below.
3. Then click on the "product line", as shown in the figure below.
4. Click "Watch Search", as shown in the figure below.
5. Enter the Omega official website search page, as shown in the figure below.
6. Click the filter bar on the left to select the corresponding series, dial color, case and bracelet according to the actual situation of Omega watch, as shown in the figure below.
7. After filtering, click on the corresponding watch to view the watch details, and you can find the watch number, as shown in the figure below.