Meanwhile, the smartwatches are still Samsung-only, and that's unlikely to change. Madhavapeddy said that's because the smartwatch technology is closely tied to the hardware in Samsung's products.
"There are certain functionalities we have in this product in terms of how they interact with Galaxy that we really can't replicate on a different platform," he said. "If you offer it on other operating systems or platforms, there would be reduced functionality."
For example, two-way voice interaction wouldn't work, nor would the smart relay feature that allows the phone to open a full message when a notification arrives on the Gear.
Gear 2 and Gear 2 Neo work with 17 Samsung devices. Gear Fit works with 20, with the extra three coming from Samsung's Tab 3 tablet series.
Gear Fit also can be used as a standalone device for health features. However, features such as notifications won't work unless the fitness band is connected to a Samsung mobile device.