10 Best Smart Watch Phone 2025 in the United States

The Apple Watch Series 10 stands out in the smart-watch-phone category due to its large, always-on Retina display that offers up to 30% more screen area, making it visually impressive and easy to use. Additionally, it boasts excellent durability with crack resistance, IP6X dust resistance, and water resistance up to 50 meters, making it suitable for various outdoor activities and swimming.

The watch's health and fitness tracking capabilities are top-notch, providing advanced metrics for numerous workouts and deep insights such as ECG monitoring, high and low heart rate notifications, and sleep tracking, including sleep apnea alerts. It also offers menstrual cycle tracking with retrospective ovulation estimates, which can be particularly useful for women.

Connectivity is strong with built-in GPS, Wi-Fi, Bluetooth, and compatibility with Apple devices, allowing seamless integration with your iPhone for calls, texts, music, and notifications. Safety features like Fall Detection, Crash Detection, and Emergency SOS add a layer of reassurance. On the downside, the battery life is relatively modest, offering up to 18 hours with normal use and up to 36 hours in low power mode, which might require frequent charging for heavy users. The watch's reliance on an iPhone for many functions may limit its appeal to non-Apple users. Storage and memory are ample with 64GB capacity, but this is more than what most users might need for a smartwatch. The Apple Watch Series 10 is ideal for those who already own Apple devices and are looking for a comprehensive health and fitness companion with strong connectivity and durability features.

The Apple Watch Series 10 with a 46mm GPS-only aluminum case features a vibrant, always-on Retina display that is up to 30% larger, making it easy to view stats and notifications at a glance. Its lightweight and comfortable design supports all-day wear. The battery life offers around 18 hours under typical use, which should cover most users through the day, and fast charging allows topping up to 80% in about 30 minutes. Connectivity options include GPS, Bluetooth 5.3, Wi-Fi, and it is primarily compatible with iPhones running iOS 18 or later, making it best suited for those already within the Apple ecosystem.

Fitness and health tracking capabilities are extensive, including ECG, heart rate monitoring, sleep and menstrual cycle tracking, as well as sensors for swimming and other workouts. Safety features such as fall and crash detection provide added security by connecting users to emergency services if necessary. The watch is durable with water resistance up to 50 meters and dust resistance rated IP6X, making it suitable for daily wear and active lifestyles.

With 64GB of storage, there is ample space for apps, music, and more. The watch runs watchOS, delivering a smooth and customizable user experience, designed to work seamlessly with other Apple devices. This smartwatch is an excellent option for iPhone users seeking a premium, health-focused wearable equipped with robust fitness and safety features, though it might not suit those outside the Apple ecosystem or those requiring longer battery life.

The Apple Watch Ultra 2 is designed as a top-tier smartwatch-phone, especially suited for sports and outdoor enthusiasts. Its large 49mm titanium case makes it very durable and rugged, resistant to corrosion and water up to 100 meters. The superbright Always-On Retina display is easy to see even in bright sunlight, which is great for active use. Battery life stands out with up to 36 hours during typical use and an extended 72 hours in Low Power Mode, keeping you connected longer without frequent charging.

Connectivity options include GPS and cellular, allowing you to call, message, and stream music without needing your iPhone nearby. This is a big plus for those who want freedom during workouts or adventures. Fitness tracking is advanced, with precise dual-frequency GPS, detailed metrics for running, cycling, swimming, hiking, and diving, and smart features like automatic stroke detection and offline maps. The watch also offers strong health and safety tools, including ECG, irregular heart rhythm alerts, sleep tracking, and emergency SOS functions.

Running watchOS, it provides a smooth, user-friendly interface and access to many apps. Storage of 64GB is ample for music and apps. The watch’s large size may feel bulky for some users, and its premium features come with a high price. Tailored for athletes and outdoor adventurers, casual users might find it more than they need. If you want a rugged, feature-rich smartwatch with excellent health and fitness tracking and reliable cellular freedom, the Apple Watch Ultra 2 is a solid choice.