A:AnswerI get Facebook notifications and messenger notifications. I did not purchase the watch with the ability to function on its own like a phone. I was too cheap and mine is the bluetooth version which works just fine. You can download all kinds of apps to the phone. you can get more info by going to Samsung Gear Wearables
A:AnswerIf you have cell service in Brazil, and do not have the LTE version of the watch, your connection is bluetooth between the watch and your phone.
A:AnswerHello Lala, that's a really good question! Samsung has Bluetooth and LTE smart watches. The LTE version can receive calls and messages without being connected to a phone. However, this watch model only has Bluetooth connectivity. ^Elizabeth
A:AnswerHello JM3349, thanks for asking! This watch comes with a Wireless Charging Pad included in the box. The width of the strap must be 20mm. ^Elizabeth
A:AnswerHello Moana, great question! This watch pairs with smartphones running Android 5.0 or higher & RAM 1.5GB and above, iOS 9.0 and later, and smartphones iPhone 5 and newer. ^Elizabeth
