The problem of receiving radio waves by Casio EQW m 7 10L- 1A radio meter.

The reception of radio waves will be affected by weather, buildings and terrain. Therefore, when you can't successfully receive the radio waves, you can manually force the wave reception, or take the watch to the window or balcony to manually receive the waves, which will surely succeed. Basically, in Shangqiu, except for the temporary suspension of maintenance and time service, there has not been a time service failure.

According to your description, you can first check whether there are high-voltage lines or high-voltage transformers around your home. Secondly, whether the surrounding residential areas are very dense, you should generally put your watch near the window when receiving radio waves. Has the weather in the local city been bad recently?

Finally, according to your wave reception failure, do you use manual wave reception or automatic wave reception? Have you read the instructions in detail? Is the country code of the watch radio wave receiving setting correct? Is it a foreign area code? If the code is foreign, the receiving frequency band of the watch receiver is different from the transmitting frequency band of Shangqiu. Therefore, you can refer to the manual to find the corresponding Shangqiu frequency band or TPE (Taipei), BJS (Beijing), HKG (Hong Kong) and other Asian regions, all of which are receiving China time-delayed waves. If you still don't get it. Please take your watch, warranty card, manual and invoice to the purchase counter for national warranty. If it's not a counter, ask the merchant if you have any questions.