Smartwatches have changed over the past decade. They have become advanced gadgets that make life better. By 2025, smartwatches will not only be used for time but will be multifunctional devices functioning as fitness companions, health monitors, and personal assistants. They are now used for recording heart rate, tracking sleep patterns, monitoring blood pressure, and…
Apple Watch Ultra 2
Equipped with advanced health metrics, including ECG and blood oxygen monitoring.
Offers dual-frequency GPS for precise location tracking.
Water-resistant up to 100 meters, suitable for diving.
Includes an Action Button for quick access to customizable functions.
Provides up to 36 hours of battery life on a single charge.
Limited compatibility, requiring an iPhone for full functionality.
Samsung Galaxy Watch Ultra
Features a durable titanium case with a 1.4″ Super AMOLED display.
Provides advanced health monitoring, including ECG and blood pressure tracking.
Equipped with dual-frequency GPS for accurate navigation.
Water-resistant up to 100 meters, suitable for swimming and diving.
Offers up to 100 hours of battery life in power-saving mode.
Optimized primarily for Samsung smartphones; some features may be limited on other Android devices.
Google Pixel Watch 3
Integrates seamlessly with Google services like Assistant, Maps, and Wallet.
Offers comprehensive health tracking powered by Fitbit, including heart rate and sleep monitoring.
Equipped with GPS, GLONASS, and Galileo for precise location tracking.
Water-resistant up to 50 meters, suitable for swimming.
Provides up to 36 hours of battery life on a single charge.
Lacks advanced health features like ECG monitoring.
Limited compatibility with iOS devices.
Apple Watch Series 10
Offers new sleep apnea detection capabilities.
Water-resistant up to 50 meters, suitable for swimming.
Provides up to 18 hours of battery life; 36 hours in low-power mode.
Available in polished aluminum and titanium case options.
Integrates seamlessly with iOS devices and supports a wide range of third-party apps.
Battery life may be insufficient for extended outdoor activities.
OnePlus Watch 2
Features a 1.39″ AMOLED display with customizable watch faces.
Provides comprehensive health tracking, including SpO2 monitoring and stress detection.
Water-resistant up to 50 meters, suitable for swimming.
Supports music playback with 4GB of internal storage.
Offers seamless integration with OnePlus smartphones for enhanced functionality.
Lacks advanced health features like ECG monitoring.
Garmin Venu Sq 2
Offers extensive fitness tracking with over 25 built-in sports apps.
Provides advanced health monitoring, including heart rate, sleep, and stress tracking.
Water-resistant up to 50 meters, suitable for swimming.
Delivers up to 11 days of battery life in smartwatch mode.
Supports smart notifications and music control when paired with a smartphone.
Lacks a built-in speaker for phone calls.
Samsung Galaxy Watch FE
Features a 1.2″ Super AMOLED display with vibrant colors.
Provides comprehensive health tracking, including heart rate and sleep monitoring.
Water-resistant up to 50 meters, suitable for swimming.
Offers up to 40 hours of battery life on a single charge.
Compatible with a wide range of Android devices.
Lacks advanced health features like ECG monitoring.
Fitbit Versa 4
Provides 24/7 heart rate monitoring and sleep tracking.
Water-resistant up to 50 meters, suitable for swimming.
Delivers up to 6 days of battery life on a single charge.
Supports Amazon Alexa for voice commands.
Provides access to a variety of fitness and wellness apps.
Lacks support for third-party music streaming services.
CMF Watch Pro 2 by Nothing
Offers heart rate monitoring and SpO2 tracking.
Provides over 100 sports modes for comprehensive activity tracking.
Water-resistant with an IP68 rating, suitable for daily activities.
Delivers up to 13 days of battery life on a single charge.
Compatible with both iOS and Android devices.
Bluetooth connectivity can be occasionally unreliable.
Garmin Instinct 3
Offers multi-band GNSS for superior GPS accuracy.
Provides comprehensive health monitoring, including heart rate and stress tracking.
Equipped with ABC sensors (altimeter, barometer, compass) for outdoor navigation.
Water-resistant up to 100 meters, suitable for swimming and diving.
Delivers up to 28 days of battery life in smartwatch mode.
Lacks a touchscreen interface; navigation is button-based.
HR, SpO2, sleep tracking
100+ sports, IP68 rated
7-day battery life
Call alerts & music control
Bluetooth calls & messages
Health tracking suite
IP68 & 7-day battery
100+ sport modes
Health & fitness tracking
Bluetooth calling
IP68 waterproof
7-day battery
Built-in GPS, 40+ modes
6-day battery
Sleep analysis
ECG & heart monitoring
How do we choose the best Smartwatches?
Our top 10 best smart watches list isn’t just a random collection of shiny wrist gadgets—it’s a carefully curated selection designed to highlight the best smartwatches of 2025. We’ve sifted through the noise of countless models, buzzwords, and marketing hype to bring you a lineup that truly delivers the value that you pay for. So, how did we decide? It all boils down to a rigorous evaluation process built on five key pillars, a thoughtful approach to testing, and a keen eye on what matters most in 2025. Here’s the full scoop:
Key features we look for in the Smartwatches
The bells and whistles that make a smartwatch stand out. We mostly looked at futuristic health tracking (such as ECG, blood oxygen, or sleep apnea detection), extensive app support, and connectivity options (think LTE or Bluetooth 5.3); smartwatches with innovative extras—like AI-driven insights or wrist temperature sensors- drew bonus points.
Features
The bells and whistles that make a smartwatch stand out. We prioritized cutting-edge health tracking (like ECG, blood oxygen, or sleep apnea detection), robust app support, and seamless connectivity options (think LTE or Bluetooth 5.3). Bonus points went to watches with innovative extras—like AI-driven insights or wrist-based temperature sensors.
Design
Smartwatches should look good and feel great. We assessed aesthetics (sleek lines, premium materials), comfort (lightweight builds, breathable straps), and durability (water resistance, scratch-proof screens). After all, it’s a device you’ll wear daily—it needs to match your style and survive your life.
Battery Life
No one wants a dead watch halfway through the day. We measured how long each model lasts on a single charge, from the 18-hour sprint of some premium picks to the marathon 14-day champs. Real-world use—like GPS tracking or constant notifications—factored heavily into our ratings.
Compatibility
A smartwatch is only as good as its connection to your phone. We checked which models play nice with iOS, Android, or both, ensuring no one’s left out. Extra credit went to cross-platform stars that don’t lock you into a single ecosystem.
Price-to-Value Ratio
High price doesn’t always mean high quality. We weighed what you get—features, build, longevity—against what you pay. From budget-friendly steals to luxury splurges, every watch had to justify its cost with tangible benefits.
After a thorough experience with all the smartwatches that one could find in 2025, I have realised that it is now time to mention five that specifically caught my attention. So, whether at the very peak of the specification, leaning towards something more cost-effective, or one just looking to find a great deal for the features it offers, here is my breakdown:
Apple Watch Ultra 2
Why It Stands Out: The Apple Watch Ultra 2 redefines what makes a smartwatch worthy of attention. The OLED Retina display is spectacularly bright, and at 1.9 inches, it provides great clarity, even in bright sunlight. ECG, which simply measures your heart signal, and blood oxygen are advanced metrics that complete all my health monitoring needs. Dual-frequency GPS works properly for outdoor activities, and waterproofness up to 100 meters gives me the go-ahead while I go swimming. With the Action Button, I can instantly navigate to my favorite functions for user-friendliness. It lasts about 36 hours with continuous usage, which is ample time for me. Of course, for all the features to work in harmony, you’re toting around an iPhone too.
Pros: Bright and clear OLED Retina display. Comprehensive health monitoring features, Accurate dual-frequency GP, Water-resistant up to 100 meters. Long-lasting battery
Cons: Requires an iPhone for full functionality.
Google Pixel Watch 3
Why it’s budget pick: The Google Pixel Watch 3 definitely packs style with its 1.20-inch AMOLED dome display, truly vibrant. Integration with all the Google services, such as Assistant, Maps, and Wallet, has made daily tasks a cinch. Fitbit-powered health tracking gives insight into heart and sleep patterns. GPS has been solid for my outdoor play, while water resistance of 50 meters means no worries while swimming. With up to 36 hours of battery draining on this bad boy, it can keep up with my active lifestyle. All said and done, however, advanced health features like ECG monitoring aren’t an option, nor are they widely compatible with iOS.
Pros: Sleek and modern design, Seamless integration with Google services, Reliable health and fitness tracking. Water-resistant up to 50 meters. Decent battery life
Cons: Lack of advanced health features like ECG, and Limited compatibility with iOS devices.
Samsung Galaxy Watch Ultra
Why It Offers Great Value: The Samsung Galaxy Watch Ultra has a robust titanium case and a 1.4-inch Super AMOLED display, offering premium touch and vibrant viewing. It runs on Wear OS 5, hence a smooth experience, especially for Android. The ECG and blood pressure monitoring during my tests have been advanced. The dual frequency GPS ensures precise navigation, while a bonus for swimmers is its water resistance up to 100m. It maintains up to 100 hours of battery life in power saver mode, outdoing many in the competition. However, a few features are optimised differently for Samsung phones, limiting some functionality on other Android devices.
Pros: Premium design with durable materials; Smooth performance with Wear OS5; Comprehensive health monitoring; Accurate GPS navigation; Extended battery life.
Cons: Mostly optimised for Samsung smartphones; Some features may be limited on non-Samsung Android devices.
Apple Watch Series 10
This watch is armed with ECG and blood oxygen sensors for advanced health monitoring. Its sleep apnea detection capabilities have also broadened the already existing health tracking prowess. The watch can withstand water up to 50 meters deep, making it resistant to swimming. The battery lasts for about 18 hours in normal use and about 36 hours when used in low-power mode. Available luxuriously in a polished aluminium and titanium case option, it is a two-division cover for style. Smooth integration with iOS devices, together with support for various third-party apps, completes the aspect of versatility. Low battery life, though, leaves room for improvement for long excursions.
Pros: Advanced health monitoring features, New sleep apnea detection capabilities, Water resistance up to 50 meters, Variety of case options to suit preferences, Close integration with iOS devices.
Cons: Battery lifetime tends to be a little short for extended outdoor usage.
OnePlus Watch 2
OnePlus Watch 2 was a pleasant surprise in the smartwatch market. With an incredible 14-day battery life, it’s a dream come true for anyone tired of constantly charging their devices. The 1.39-inch AMOLED display is vibrant, and the watch supports customizable watch faces, allowing for personalization. I found the health tracking, including SpO2 monitoring and stress detection, to be quite accurate during my tests. Water resistance up to 50 meters means you can take it for a swim without worrying about damaging it.
The OnePlus Watch 2 also features 4GB of internal storage, which means I could store music directly on the watch and listen to it without needing my phone. While it’s great for OnePlus users, compatibility with other Android devices might not be as seamless.
Pros:
Impressive battery life (up to 14 days), Vibrant AMOLED display, Accurate health and fitness tracking, Water-resistant up to 50 meters, and 4GB of internal storage for music playback
Cons:
Optimised primarily for OnePlus smartphones and limited compatibility with non-OnePlus Android devices
There is no categorisation to choose the best smart watch in 2025. It is based upon the individual choice and requirements that one has. After spending a considerable amount of time with these top smartwatches, I have tested many smartwatches and found the top 10 best smartwatches in 2025. I can tell you where each smartwatch excels.
Conclusion
The best smartwatch Apple Watch Ultra 2(best overall), especially for iPhone users. It is speedy, feature-rich, and just about indestructible. Whether fitness, outdoor adventures, or just good tech on your wrist, this one’s it. The Google Pixel Watch 3 (budget pick) if your budget’s tight. It’s got a sleek, modern design, reliable fitness tracking, and is priced lower than most other models. It doesn’t quite have all the bells and whistles of some flagship products, but for that price, it’s excellent.
Samsung Galaxy Watch Ultra(best value), which nails the value proposition. Premium features-including ECG and a bright AMOLED display-without the Ultra price tag, especially if you’re coming to it from an Android device in your hand. For the rest of the Apple loyalists who don’t need the ruggedness of the Ultra, the Apple Watch Series 10 would be a fantastic option. Loaded with health tools and an incredibly smooth run that is still limited to roughly a day of battery life, finally, if you are most concerned about battery, you cannot beat the OnePlus Watch 2. I nearly got Two Weeks from a single Charge, which is pretty much a miracle for a Watch that still looks and performs as a premium watch. That’s what each of these watches has to offer. It will mostly depend on what you are looking for in smartwatches in 2025.
FAQs
Unfortunately, the Apple Watch Ultra 2 requires an iPhone for full functionality. While it offers some basic features without an iPhone, many of the advanced features (such as syncing with your contacts and apps) are only available when paired with an iPhone.
While many smartwatches require a smartphone to access certain features, some models offer standalone capabilities. For example, smartwatches with LTE connectivity allow you to make calls, send messages, and use apps without being paired to a phone. However, basic features like fitness tracking, heart rate monitoring, and timekeeping can still be used independently of a smartphone.
Most modern smartwatches are water-resistant to some degree, with some being specifically designed for swimming. Typically, watches with a 50-meter (5 ATM) water resistance rating are suitable for swimming, while those with a 100-meter or greater rating are ideal for diving and water sports. Always check the water resistance rating of the model you choose to ensure it’s appropriate for your activities.
Yes, many smartwatches are equipped with sensors that track heart rate, sleep, and other health metrics like blood oxygen levels, ECG, and stress. These features are often integrated into fitness apps to help you monitor your overall health. Keep in mind that some advanced health features, such as ECG and blood pressure monitoring, may only be available on higher-end models.