10 Best Smart Watches With Sleep Tracking 2025 in the United States

The Fitbit Versa 4 Fitness Smartwatch offers a robust set of features for those seeking a comprehensive health and fitness companion. Its sleep tracking capabilities are quite advanced, providing personalized Sleep Profiles, Sleep Scores, and daily sleep stages to help you understand and improve your sleep quality. The smart wake alarm and do-not-disturb mode add convenience, ensuring you wake up refreshed without interruptions.

The built-in GPS and 40+ exercise modes make it an excellent choice for fitness enthusiasts, allowing you to track real-time stats and map workout intensity. Additionally, the device is water-resistant up to 50 meters, so you can use it while swimming without worry. The 6+ day battery life is impressive, reducing the need for frequent charging and making it easy to wear 24/7. Comfort is well-addressed with included small and large bands to fit various wrist sizes, and the lightweight design (6.3 ounces) ensures it won't feel cumbersome.

The Versa 4 also monitors a range of other health metrics, including heart rate, SpO2 levels, stress management, and menstrual health. The integration of Fitbit Pay, Amazon Alexa, and Google Wallet & Maps (for Android) adds significant functionality beyond fitness tracking, making this smartwatch versatile for everyday use. Some users may find the app compatibility limited as Google Maps support for iOS was expected in Spring 2023. Additionally, the reliance on a 6-month Premium membership for advanced insights may not appeal to everyone, particularly if they prefer not to pay for ongoing subscriptions.

The Garmin Venu 3S is a solid choice for anyone looking for a smartwatch with strong sleep tracking and comprehensive health monitoring. Its 1.2-inch AMOLED touchscreen offers bright and colorful visuals, making interacting with the watch enjoyable. It tracks sleep with personalized coaching and provides a sleep score, along with useful metrics like heart rate variability (HRV) to help you understand your rest better. The Body Battery feature is especially useful, showing when your energy is up or when you need to rest by analyzing sleep, naps, stress, and workouts.

Battery life stands out, lasting up to 10 days in smartwatch mode, which means less frequent charging compared to many smartwatches. The watch is lightweight and designed with comfort in mind, featuring a silicone band and a 41mm case size that suits smaller wrists well. Additional health metrics like heart rate, stress tracking, menstrual cycle monitoring, and fitness age add to its appeal for users wanting a comprehensive health overview. It also offers handy extras like making calls, sending texts via voice commands, and music storage with wireless headphone support.

The app compatibility is good, supporting both iPhone and Android, though some features like texting directly from the watch work better on Android. While the watch does have water resistance suitable for everyday use and workouts, it is not explicitly rated for deeper water activities such as diving. For those focused on sleep and health insights, the Garmin Venu 3S offers detailed and user-friendly tracking, but some data is estimated rather than medical-grade. This smartwatch combines health tracking with everyday convenience in a comfortable, feature-rich design.

The Garmin vívoactive 5 is a versatile smartwatch that shines in multiple areas. It features a bright and vibrant AMOLED display, which makes it easy to read even in bright sunlight. Sleep tracking is a strong suit, with sleep scores and personalized sleep coaching to help you understand and improve your sleep patterns. The Body Battery energy monitoring, nap detection, and extensive health metrics provide a comprehensive look at well-being.

The battery life of up to 11 days in smartwatch mode means you won’t have to charge it frequently, which is a significant plus for busy users. Comfort is ensured with its lightweight design and ergonomic shape, making it suitable for all-day wear. Additional health metrics, including heart rate monitoring, stress tracking, and fitness age, offer a well-rounded health tracking experience.

The smartwatch is compatible with both Android and iOS, and the Garmin Connect app provides detailed insights and the ability to create custom workouts. Water resistance ensures you can use it while swimming and in various conditions without worry. However, some users might find the 1.2-inch screen a bit small compared to other models. Those deeply integrated into other ecosystems like Apple might find it lacking in seamless integration. It is an excellent choice for those seeking a robust health and fitness smartwatch with a strong emphasis on sleep tracking.