Dear frz, Today want to share my personal experience about this product . I have purchased online .after receiving the product it works two three times but after a weak its Bluetooth connectivity become poor .
First of all it does not connect in any of the phone except my . Its battery is also very poor it doesn’t wirk correctly.
So it is request to people don’t buy raptasa1 Bluetooth watch it is just worse .
If you want to buy then select a good company smart watch.
Over all experience was poor.