How long does the battery last?

Amazfit rates it at about 14 days of typical use and up to 38 days in basic mode. Heavy GPS and always-on display use cut that sharply.

Does it work with an iPhone?

Yes, it pairs with both Android and iOS through the Zepp app. Some features, such as replying to notifications, are more limited on iOS.

Can I store and play music on it?

Yes. It has 3GB of storage for music, and you can pair Bluetooth headphones to listen without your phone.

Does it have built-in GPS?

Yes, it has built-in GPS, so runs and rides are tracked without carrying a phone.

The watch, a magnetic charging cable and a quick-start guide. The strap is already fitted.

How is it different from the original GTR?

The GTR 2 adds an always-on AMOLED display, a speaker and microphone for calls, and music storage. The original GTR lacked those.

Where is the Amazfit GTR 2 Smart Watch Sport Edition cheapest?

At eBay, for $100.00, 44% under what the other stores charge, as of our latest check.

What do buyers say about the Amazfit GTR 2 Smart Watch Sport Edition?

Rated 4.1 out of 5 from 617 ratings. Buyers like: Works well and passed buyer's tests; Fast delivery in about two weeks for some buyers; Rich packaging. Common complaints: One buyer's delivery took 35 days through the office; Product looks better in the photo than in person.