10 Best Smartwatch With Cellular 2026 in the United States

The Apple Watch Series 11 GPS + Cellular is a strong choice if you want a smartwatch that keeps you connected without always needing your iPhone nearby. Thanks to 5G and LTE support, you can send messages, make calls, and stream music on the go with fast, reliable cellular connectivity. The battery life is decent for daily use, lasting up to 24 hours, and it supports quick charging, so you can get hours of use with just a short charge. It also offers a low power mode that extends battery up to 38 hours if you need it.

This watch shines in health and fitness tracking, offering detailed features like sleep scoring, ECG, blood oxygen measurement, and even hypertension notifications, which are rare in many smartwatches. It also supports advanced workout metrics and integrates well with Apple Fitness+ for guided exercise. The always-on Retina display is bright and easy to read, and the glass is twice as scratch-resistant as the previous model, making it durable alongside its swimproof (50m) and dust-resistant (IP6X) design.

Compatibility is seamless with iPhones, but if you’re using an Android phone, this watch won’t be a good fit. The app ecosystem is rich, providing many health, fitness, and safety features like fall and crash detection plus emergency SOS that can really add peace of mind. One consideration is that the battery life, while improved, may still require daily charging if used heavily with cellular always on. Additionally, the price tends to be higher compared to simpler smartwatches, reflecting the premium features and build quality. If you want a stylish, reliable smartwatch that excels at health tracking and keeps you connected independently of your phone, the Apple Watch Series 11 fits well. Just be prepared to charge it daily and use it primarily with an iPhone to get the most out of its features.

The Apple Watch Series 11 (GPS + Cellular, 42mm) is a strong choice for anyone looking for a smartwatch with reliable cellular connectivity. Thanks to 5G support, you can make calls, send texts, and stream music without needing your iPhone nearby, which is great for staying connected on the go. It offers up to 24 hours of typical battery life, which is standard for smartwatches, but with fast charging, you can quickly get hours of use from just a short charge, making it convenient for busy days. The watch is compatible with iPhones, running watchOS, and supports a large app ecosystem that enhances its usefulness.

Health and fitness features are comprehensive, including advanced tools like ECG, blood oxygen monitoring, sleep score tracking, and even hypertension notifications, which can help users keep a close eye on their well-being. The fitness tracking is detailed with workout zones, pacing, and integration with Apple Fitness+ for guided exercise. Visually, the always-on Retina display is bright and sharp, making it easy to read information anytime. Durability is solid with a water resistance rating of 50 meters (swimproof) and dust resistance, plus the screen is highly scratch resistant compared to previous models. Safety features like fall detection and emergency SOS add peace of mind.

The main drawbacks are the moderate battery life if you are a heavy user and the fact that it only works fully with iPhones, so Android users will not benefit. Also, the high price point might be a consideration for some. The Series 11 is a feature-packed, stylish smartwatch that excels in health monitoring and connectivity, making it an excellent choice for iPhone users who want a dependable all-around wearable with cellular freedom.

The Samsung Galaxy Watch 7 40mm LTE is a strong choice if you want a smartwatch that works independently with cellular connectivity, letting you stay connected without your phone nearby. It shines in health and fitness with features like advanced heart rate tracking, sleep monitoring (including sleep apnea detection), and personalized wellness tips powered by AI, helping you understand and improve your daily energy and workout performance. The touchscreen display is clear and lightweight, making it comfortable to wear throughout the day.

Its durability and water resistance make it suitable for everyday use and workouts. Compatibility with Samsung phones is seamless, though users of other Android or iPhones might find some features limited compared to Samsung devices. Battery life is decent for a watch with always-on LTE but expect to recharge it daily or every other day depending on use.

The app ecosystem is solid, offering plenty of health and fitness apps, but it’s not as extensive as some competitors like Apple Watch. If you want a smartwatch with reliable cellular service, accurate health tracking, and helpful AI-driven insights, this watch covers those well. However, if you prioritize longer battery life or broader app options, you may want to consider alternatives.