Amazfit Balance 3 and Balance Ultra smartwatches have been introduced in the US. Both models feature 1.5-inch AMOLED displays with sapphire glass protection, 64GB storage, dual-band GPS, and support for more than 180 sports modes. The watches integrate with Amazfit's Hybrid Training System through the Zepp App and include Hyrox training tools, advanced health monitoring, and offline maps. The Balance Ultra offers a titanium build and up to 30 days of battery life, while the Balance 3 delivers up to 21 days.