What should I do if the Omega constellation watch I bought for more than 40 thousand years falls into dust?

There are two main reasons for the dust in the watch. First of all, you should check whether your watch cover is fastened, whether there are cracks caused by aging or whether the whole watch case (ring) is loose. Because the watch is not properly closed, water usually enters the dust. The second reason is caused by internal wear, because the dust on the dial is not from the outside.

How long have you been wearing this watch? Under normal circumstances, the dust that enters the watch dial gradually infiltrates during long-term wearing. If you just enter the fine dust, you can leave it alone and not affect the walking time. If a certain amount of dust enters the watch dial, you need to pay attention, because dust is likely to cause the movement to get stuck and not allowed to leave. If the watch is dusty, it is recommended to do a comprehensive oil washing and maintenance of the watch.