Huawei's mobile phone has no card. Can the watch receive short messages?

You can't receive text messages without a card on your mobile phone.

How the watch receives SMS; On the Huawei mobile phone sports health page, open the device/Huawei watch device option. On the Huawei Watch device page, open the message notification setting item. Enter the SMS notification settings page and turn on the SMS notification switch. B I received a text message on my mobile phone. After reading it on my watch, several quick replies were attached to the short message received on my watch. But in fact, people now accept the notification function, not the purpose of communication, which is different from before.