Oppo Watch smartwatch: eSIM, ECG function and fast charge
HUAWEI Watch 4 Smartwatch, 3D curved glass, Health at a Glance, eSIM Cellular calling, Fresh-new Activity Rings, 14-Day Battery Life, ECG Analysis, Compatible with Andriod & iOS, Black: Buy Online at Best
Huawei launches flagship eSIM smartwatch HUAWEI WATCH 3 Series powered by HarmonyOS in Singapore