Samsung Gear App Communication

I am planning to develop an app for the gear (s) and a samsung galaxy mobile (note 3). I want the user to be able to choose from a list (same like in the gear app of samsung) of a

Solution 1:

Standard Android notifications are passed to the Gear using the method you describe.

There is a deeper mechanism that you can use called Rich Notifications. Part of the solution runs on Android and you can write JavaScript web apps to respond to the messages on Tizen. JSON is not necessary for Rich Notification. If you want to set up a two-way communication link between watch and phone, use the Accessory SDK.

There are sample apps in the SDKs showing how the communication occurs on both sides.