Outdoor Smart watches, 2.0 inch TFT screen 390mAh, Bluetooth 5.2, OEM, ODM acceptable smartwatches

1.46 inch smartwatch ECG smartwatch with 390mAh battery H22

H18 4G smart watch

H16 ECG smart watch

1.32 inch smartwatch H6S

1.78 inch AMOLED smartwatch fitness tracker heart rate monitor sleep monitor smartwatches

H19 GPS smart watch

H11 Classic design 1.52 inch smartwatch 300 mAh business style smartwatch

1.96 inch AMOLED smartwatch H10 300 mAh battery factory directly supply smartwatches

1.43 inch AMOLED smartwatch H13 with 300 mAh battery factory supply directly

1.83 inch smartwatch DaFit APP 260mAh Aluminum alloy middle frame OEM/ODM acceptable smartwatches

H22 private smart watch

H17 lady style smart watch