10 Best Smartwatch That Works With Iphone 2025 in the United States

The Apple Watch Series 10 is a robust option for iPhone users seeking a smartwatch that excels in fitness tracking, health monitoring, and connectivity. Its compatibility with iPhones, particularly those from the iPhone Xs onwards, ensures a seamless user experience with other Apple devices. The display is larger and brighter, making it easier to see notifications and health metrics at a glance.

One of the standout features is its advanced health tracking capabilities, including ECG functionality, heart rate monitoring, and sleep tracking, which can be crucial for users who prioritize their wellness. The fitness tracking is comprehensive, catering to a wide range of activities from swimming to yoga, and it even includes features like activity rings that help motivate users to stay active.

Battery life is generally good, with up to 18 hours of typical use and the option for a low power mode extending it to 36 hours. Quick charging is a plus, allowing users to get a significant charge in a short period. The watch is also water-resistant up to 50m and dust resistant with an IP6X rating, enhancing its durability for daily wear and various activities.

On the downside, some users may find the price to be on the higher end compared to other smartwatches, especially those who are not heavily invested in the Apple ecosystem. Additionally, while it offers a plethora of health and fitness features, those who do not utilize these capabilities may feel overwhelmed or underutilize the watch's potential. For non-Apple users, this watch is not a viable option, limiting its audience.

In terms of design, the watch is lighter and more comfortable to wear, but its aesthetic may not appeal to everyone. The customization options for watch bands and faces are a nice touch, allowing users to personalize their device.

The Apple Watch Series 10 stands out as a solid choice for individuals entrenched in the Apple ecosystem, especially for those looking for a combination of style, functionality, and advanced health features.

The Apple Watch Series 10 is a strong contender for iPhone users seeking a smartwatch that integrates seamlessly with their devices. It offers a significant 42mm display that's 30% larger than previous models, providing an immersive and clear viewing experience. The Always-On Retina Display is notably bright and visible in various lighting conditions. Its sleek design, coupled with a lightweight, comfortable fit, makes it ideal for everyday wear.

This smartwatch excels in health and fitness tracking. It includes features like ECG readings, heart rate monitoring, and sleep tracking, which are crucial for those focusing on health metrics. The Activity Rings and Workout app cater to fitness enthusiasts with a comprehensive list of activities. Additionally, the Series 10 introduces safety features like Fall and Crash Detection, adding peace of mind for users.

In terms of durability, this watch doesn’t disappoint. It is water-resistant up to 50 meters and dust-resistant, suitable for swimmers and those in dusty environments. Fast charging is a convenient feature, reaching 80% in about 30 minutes, though the battery life could be more impressive, lasting up to 18 hours in regular use.

For connectivity, it offers GPS and Wi-Fi, ensuring you stay connected on the go, but it lacks cellular capability meaning dependency on your iPhone for calls and texts. The app ecosystem is robust, thanks to the extensive options available in the Apple App Store.

Aesthetically, the watch is customizable with various bands and watch faces, although the price might be steep for some, reflecting its premium design and features. It’s particularly appealing for environmentally conscious consumers, as it's carbon neutral. This smartwatch is an excellent choice for iPhone users wanting a comprehensive and stylish device, though those seeking longer battery life or standalone connectivity might look elsewhere.

The Garmin Forerunner 265 is a solid choice for iPhone users who want a smartwatch tailored for running and fitness tracking. Its bright 1.3-inch AMOLED touchscreen combined with physical buttons makes it easy to use in different conditions. The watch offers excellent battery life, lasting up to 13 days in regular mode and about 20 hours with GPS active, which is impressive for those who train frequently or take long outdoor sessions. It provides in-depth training insights like recovery status, HRV (heart rate variability), and personalized workout suggestions that adapt to your progress, giving you helpful guidance without needing to be a fitness expert.

The multi-band GPS ensures accurate location tracking even in tricky environments, which is great for outdoor runners and triathletes. Safety features such as incident detection and emergency messaging add peace of mind during workouts. It supports smart notifications from your iPhone, so you'll stay connected but without needing to constantly check your phone. Garmin Pay allows contactless payments, a nice convenience if supported in your region. The watch is lightweight and comfortable, though the 46 mm size might feel a bit large on smaller wrists. Its inclusion of open-water swimming profiles suggests it can handle water exposure well.

The app ecosystem is solid, especially if you use Garmin Connect, but it may not have as many third-party apps as some other smartwatches like the Apple Watch. Pricing tends to be on the higher side, reflecting its advanced fitness features and durability. For iPhone users focused on detailed running and health metrics with reliable battery life, the Forerunner 265 provides a great balance of smart features and fitness tools.