The Samsung Galaxy Watch Ultra 2 Battery Upgrade Changes Everything

Samsung’s Galaxy Watch Ultra 2 is tipped to get a much larger 784 mAh battery, raising endurance to around 3.5 days.

The watch is also expected to switch to Qualcomm’s Snapdragon Wear Elite chip for better performance and efficiency.

Samsung may offer both cellular and Bluetooth/Wi‑Fi versions, depending on the market.

The Ultra model is reportedly dropping the rotating bezel and could debut at Samsung’s July 22, 2026 Unpacked event.