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10 Best Smartwatch That Works Without Phone 2025 in the United States

#1

Winner

9.8 score

Apple Watch Series 10 [GPS 46mm case] Smartwatch with Jet Black Aluminium Case with Black Sport Band - M/L. Fitness Tracker, ECG App, Always-On Retina Display, Water Resistant

The Apple Watch Series 10 is a feature-rich smartwatch that offers impressive functionality, particularly for those who want a device that works well without the need for a phone. Its cellular connectivity allows users to send texts, make calls, and receive notifications even when away from their iPhone. The always-on Retina display provides excellent visibility, which is particularly useful during workouts or outdoor activities. The health and fitness tracking capabilities are standout features, including an ECG app, heart rate monitoring, and various workout tracking options. Users will appreciate the extensive app ecosystem, especially with the complimentary access to Apple Fitness+ for three months.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Battery Life
Battery life is impressive, lasting up to two days and charging fully in about 30 minutes.
Health and Fitness Tracking
The fitness tracking features are excellent, including step count, stand reminders, and exercise goals that keep you motivated throughout the day.
Durability and Build Quality
Durability is enhanced with additional protective cases and screen protectors, making it suitable for various activities without worrying about damage.
Display Quality
The always-on Retina display is highly appreciated for its visibility, especially during workouts and outdoor activities.
#2
9.6 score

Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band S/M. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Retina Display

The Apple Watch SE (2nd Gen) is a solid choice for those looking for a smartwatch that can operate without being tethered to a phone. With cellular connectivity, it allows you to stay in touch through calls, texts, and music streaming, making it highly functional for those who want to remain connected while on the move. The watch is powered by watchOS 11, which enhances personalization and connectivity, bringing a user-friendly experience. The health and safety features are impressive, including heart rate monitoring, fall detection, and emergency SOS—great for anyone prioritizing fitness and safety.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Cellular Connectivity
The connectivity is so much better compared to Fitbit, with no sync issues. Everything is seamless and easy.
Battery Life
The battery life lasts a full day with regular use, though it could be longer when tracking extended workouts or sleep.
Health and Fitness Tracking
It tracks fitness activities, like steps, calories burned, and workouts, with impressive accuracy. The heart rate monitor is responsive and useful for both workouts and day-to-day health insights.
Durability and Build Quality
The Crash Detection feature is a reassuring addition, especially for those who frequently drive or bike. It's nice to know the watch can contact emergency services if needed.
Display Quality
The Retina display is crisp and easy to read, even in bright sunlight. Navigating through the interface is smooth and intuitive.
#3
9.3 score

Fitbit Versa 4 Fitness Smartwatch with Daily Readiness, GPS, 24/7 Heart Rate, 40+ Exercise Modes, Sleep Tracking and more, Waterfall Blue/Platinum, One Size (S & L Bands Included)

The Fitbit Versa 4 Fitness Smartwatch is designed for users seeking a functional smartwatch that operates without the constant need for a smartphone. One of its key strengths is its cellular connectivity, allowing for on-wrist calls and notifications, which makes it convenient for those who prefer to keep their phone out of reach during workouts or daily activities. With a built-in GPS and over 40 exercise modes, it caters well to fitness enthusiasts by providing real-time stats and automatic exercise tracking.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Battery Life
The battery life is exceptional, lasting up to 11 days with GPS, which is a significant improvement over other smartwatches.
Health and Fitness Tracking
The Versa 4 offers extensive health monitoring capabilities, including heart rate, steps, and routes tracking, making it a versatile fitness companion.
Display Quality
The larger screen is easy to read even in bright light, enhancing usability during outdoor activities.

Top 10 Best Smartwatch That Works Without Phone 2025 in the United States

#1

Winner

9.8 score

Apple Watch Series 10 [GPS 46mm case] Smartwatch with Jet Black Aluminium Case with Black Sport Band - M/L. Fitness Tracker, ECG App, Always-On Retina Display, Water Resistant

Cellular Connectivity: LTE and UMTS
Battery Life: Up to 18 hours
Operating System: watchOS
Health and Fitness Tracking: ECG, heart rate, workout tracking
App Ecosystem: Extensive apps, 3 months Apple Fitness+
Durability and Build Quality: IP6X dust, 50m water resistance
Display Quality: Always-On Retina, 2,000 nits brightness

Chosen by 1366 this week

Garmin 010-02626-10 Instinct 2, Rugged Outdoor Watch with GPS, Built for All Elements, Multi-GNSS Support, Tracback Routing and More, graphite

Cellular Connectivity: no standalone cellular connectivity
Battery Life: up to 28 days, 30 hours GPS
Health and Fitness Tracking: heart rate, sleep, Pulse Ox, respiration
App Ecosystem: fitness and outdoor activities
Durability and Build Quality: fiber-reinforced polymer, scratch-resistant glass
Display Quality: 1.12-inch display

Garmin Forerunner® 955 Solar, GPS Running Smartwatch with Solar Charging Capabilities, Tailored to Triathletes, Long-Lasting Battery, Black - 010-02638-00

Battery Life: 20 days in smartwatch mode
Health and Fitness Tracking: HRV, training readiness, sleep quality
App Ecosystem: fitness-focused
Durability and Build Quality: durable and lightweight
Display Quality: always-on, full-color, 260 x 260

Garmin Forerunner® 965 Running Smartwatch, Colorful AMOLED Display, Training Metrics and Recovery Insights, Whitestone and Powder Gray

Battery Life: up to 23 days, 31 hours GPS
Operating System: Android & iOS
Health and Fitness Tracking: heart rate, sleep, recovery, training scores
App Ecosystem: relatively limited
Durability and Build Quality: titanium bezel, water-resistant
Display Quality: colorful AMOLED touchscreen
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Buying Guide for the Best Smartwatch That Works Without Phone

Choosing a smartwatch that works without a phone can be a bit challenging, but with the right approach, you can find the perfect fit for your needs. A standalone smartwatch can offer you the convenience of making calls, sending messages, and using apps without needing to be tethered to your smartphone. To make an informed decision, you should consider several key specifications that will determine the smartwatch's functionality and suitability for your lifestyle.
Cellular ConnectivityCellular connectivity is crucial for a smartwatch that works independently of a phone. This feature allows the smartwatch to connect to a mobile network, enabling you to make calls, send texts, and use data without needing your phone nearby. When evaluating cellular connectivity, look for terms like LTE or 4G. Some smartwatches may require a separate data plan, so consider your carrier's compatibility and any additional costs. If you need to stay connected at all times, a smartwatch with reliable cellular connectivity is essential.
Battery LifeBattery life is an important factor to consider, especially for a standalone smartwatch. This spec indicates how long the smartwatch can operate on a single charge. Battery life can vary significantly between models, ranging from a single day to several days. If you plan to use your smartwatch extensively for calls, messaging, and apps, look for a model with a longer battery life to avoid frequent recharging. For light users, a shorter battery life may be acceptable.
Operating SystemThe operating system (OS) of a smartwatch determines its user interface, app compatibility, and overall functionality. Common smartwatch operating systems include Wear OS, watchOS, and proprietary systems from various manufacturers. Each OS has its strengths and weaknesses, so consider what features are most important to you. For example, Wear OS offers a wide range of apps and customization options, while watchOS is known for its seamless integration with other Apple devices. Choose an OS that aligns with your preferences and the ecosystem of devices you already use.
Health and Fitness TrackingHealth and fitness tracking features are a major selling point for many smartwatches. These features can include heart rate monitoring, GPS tracking, sleep analysis, and various workout modes. If you are an active individual or someone who wants to monitor their health closely, look for a smartwatch with comprehensive health and fitness tracking capabilities. Consider what specific metrics are important to you, such as step counting, calorie tracking, or advanced metrics like VO2 max.
App SupportApp support refers to the availability and variety of apps that can be installed on the smartwatch. A robust app ecosystem can greatly enhance the functionality of your smartwatch, allowing you to access a wide range of services and tools directly from your wrist. Check if the smartwatch supports popular apps that you use regularly, such as music streaming services, navigation apps, or productivity tools. The more app support a smartwatch has, the more versatile and useful it will be in your daily life.
Durability and Water ResistanceDurability and water resistance are important considerations, especially if you lead an active lifestyle or plan to wear your smartwatch in various environments. Look for smartwatches with high durability ratings, such as those with military-grade certifications or robust materials like stainless steel or titanium. Water resistance is also crucial if you intend to use the smartwatch while swimming or in wet conditions. Ratings like IP68 or 5ATM indicate good water resistance, allowing you to wear the smartwatch without worrying about damage from water exposure.
Display QualityThe display quality of a smartwatch affects how easy it is to read and interact with the screen. Key factors include resolution, brightness, and screen type (such as AMOLED or LCD). A higher resolution and brighter display will provide clearer and more vibrant visuals, which is especially important for outdoor use. If you frequently use your smartwatch in bright sunlight, look for a model with a high-brightness display. Additionally, consider the size and shape of the display to ensure it fits comfortably on your wrist and suits your aesthetic preferences.

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