3 Best Smartwatches for Sleep Tracking
In 2025, choosing the right smartwatch to improve your sleep isn’t just about tracking hours; it’s about understanding your body better with advanced sensors, customizable displays, and long battery life that works through the night. From waterproof designs to seamless sync with your phone, these devices blend style and science—making sleep analysis manageable and, dare I say, even a little satisfying. Curious about how the top models stack up? Let’s explore what makes these picks stand out.
Smartwatch for Women with Fitness Tracker, Heart Rate & Sleep Monitor, Waterproof, Alexa & Notifications, Compatible with Android & iPhone
- Smartwatch with Alexa & Smart Notification: Bluetooth smartwatches is Built-in Alexa and a range of features including make/answer calls, SMS and message...
- Fitness Tracker Watch with 120 Sports Modes and IP68 Waterproof: The sports watch offers activity tracking features, including running, Walking, Hiking,...
- Advanced Health Monitor and Sleep Tracker: During rest and work, health watches can provide us with body health data, including heart rate, stress and blood...
If you want a smartwatch that fits women’s health needs and helps you stay connected, this one is a good pick. It has a bright 1.8-inch HD touchscreen that makes colors pop. The screen reacts quickly when you tap, so it’s easy to use, even when you’re in a rush. You can also change the look of your watch with more than 110 different watch faces. Pick a simple style or a fun photo — it’s up to you. The silicone band is comfy and fits wrists from 6.2 to 9 inches. Whether you are a teen or an adult, you can wear it easily. And yes, it’s waterproof, so rain or splashes won’t ruin your day or your watch.
Best For: Women who want a stylish smartwatch that tracks health, fitness, and keeps them connected with both Android and iPhone phones.
Pros:
- Bright 1.8-inch HD touchscreen that’s easy to use, with over 110 watch face choices
- Watches your health with heart rate, blood oxygen, and sleep tracking
- Tracks over 120 sports modes for different activities
- Waterproof design
- Long battery life — up to 7 days
- Easy to set up using the Veryfit app
Cons:
- It doesn’t support replying to SMS messages
- Needs regular charging because of its many features
- Some older phones might have trouble connecting
This smartwatch keeps you healthy, connected, and stylish. It’s simple to use and perfect for anyone who wants a little extra help staying active and aware of their health.
AGPTEK Smart Watch for Women (Waterproof, Fitness Tracker, 100+ Sports Modes, Heart Rate & Sleep Monitor, Pink)
- 【ULTRA LIGHT & COMFORTABLE SMARTWATCH】Experience the ultra-light 34g design, up to 15% lighter than most smart watches on the market, with no sense of...
- 【5ATM WATERPROOF & 100+ SPORTS MODES】The fitness watch upgraded to water-resistant up to 50 meters, superior to 3ATM, IP68 waterproof watches. It's your...
- 【24H HEALTH MONITOR & SMART REMINDER】This smart watch for women men provides 24H health tracking, monitoring your sleep, heart rate, blood oxygen, and...
The AGPTEK Smart Watch for Women is a great choice if you want to track your sleep and stay stylish. It’s very light, weighing only 34 grams. That means it feels comfortable on your wrist all day long. The soft silicone strap is gentle on your skin. You can wear it in the shower or while swimming because it’s water-resistant up to 50 meters or 5ATM.
You can choose from over 100 sports modes. Whether you walk, run, swim, or do other activities, this watch can keep up. The high-resolution screen makes it easy to check your goals. It also tracks your heart rate and sleep to help you stay healthy. The watch is pretty and practical at the same time.
This watch is best for people who want a stylish fitness tracker that is light and easy to wear. It works well for active people who want better health data and many sports options.
Advantages:
- Very light, only 34 grams, so it feels comfortable.
- Water-resistant up to 50 meters, good for swimming.
- More than 100 sports modes and customizable watch faces.
Disadvantages:
- It cannot make calls or send messages.
- Avoid wearing it in seawater, showers, or saunas for long.
- Bluetooth connection might drop if you go beyond 8 to 10 meters away.
Smartwatch for Men and Women with Fitness Tracker and Bluetooth Calls
- 1.85'' HD Display & 200+ Customized Dials: Smart watch features a 1.85'' HD display for excellent visual effects. Features over 200+ built-in watch face...
- Bluetooth 5.3 Calling and Notifications: Smart watch for men features a high-definition speaker/microphone for seamless Bluetooth 5.3 calls. Smartwatch receive...
- Intelligent Voice Assistant: Smart watches comes with an intelligent voice assistant, which can easily perform voice commands such as checking the weather,...
A smartwatch that combines fitness tracking and Bluetooth calls is a great choice for busy people. It has a bright 1.85-inch HD display that shows clear images. You can pick from over 200 watch faces or even upload your own photos for a unique look. The watch uses Bluetooth 5.3, so you can make and answer calls easily. It has a high-quality speaker and microphone, letting you talk without grabbing your phone.
This watch can track more than 120 sports modes, so you can follow many types of activities. It also keeps an eye on your heart rate and sleep quality. Plus, it shows smart notifications from your phone, so you stay updated without missing anything.
Who should get this: It’s perfect for anyone who wants a stylish and versatile smartwatch. It helps you stay healthy and connected all day long.
Pros:
- Bright 1.85-inch HD screen with lots of watch face options, including your photos
- Supports Bluetooth 5.3 calling with good sound quality
- Tracks many sports modes, heart rate, and sleep to give useful health info
Cons:
- You cannot reply to notifications, only see them
- Works best with phones that have iOS 10.0+ or Android 4.4+; older devices may not connect well
- Battery life is good but depends on how much you use the watch
This smartwatch is simple to use, helps you stay active, and keeps you connected. It’s a smart choice for those who want a mix of health features and call functions right on their wrist.
Factors to Consider When Choosing Smartwatches for Sleep Tracking
When selecting a smartwatch for sleep tracking, you’ll want to look at how accurately it monitors your sleep patterns—think of it as your personal sleep scientist, minus the lab coat. Battery life is also key because no one wants a device that needs constant charging in the middle of a good night’s rest, and comfort matters too, so you’re not feeling like you’re wearing a brick. Finally, make sure it plays nicely with your phone, has a clear, easy-to-read display, and matches your style so you actually want to wear it—that’s the real trick!
Sleep Monitoring Accuracy
Getting good sleep data isn’t just about choosing the newest smartwatch. It depends on the sensors in the device and how well they work together. Watches that have both motion sensors and heart rate sensors usually give better results. These sensors help the watch tell different sleep stages, like REM and deep sleep, more accurately. The software in the device also matters. Smart algorithms use artificial intelligence to tell sleep phases apart more correctly.
External things can affect sleep data too. If your watch doesn’t fit well or slips during the night, the measurements might be off. To keep the data accurate, you should do regular updates and calibrate your device. These updates make the device better at tracking your sleep over time. Think of it like tuning your gear. The better it’s tuned, the more trustworthy your sleep reports become.
Battery Life Duration
Having a smartwatch with a long battery life makes sleep tracking easier. If you want accurate data every night, your device should last a few days without charging. Usually, 5 to 7 days of power is good. This way, you can wear it all night without worry. Some smartwatches have power-saving modes or standby options. These help the battery last longer while you sleep. Quick charging is helpful if the battery runs low. A quick boost can get you back to tracking in no time. Keep in mind, extra features like GPS or heart rate tracking can use more battery. Think about what you need most and choose a watch that fits your routine.
Comfort and Fit
Comfort and fit matter a lot when choosing a smartwatch for sleep. The watch should be light, ideally under 40 grams. This lets you forget you’re wearing it at night. A heavy watch can feel like a brick and disturb your sleep.
The band should be soft and adjustable. Look for silicone or flexible bands that feel gentle on your skin. Make sure the band can fit wrist sizes from about 150mm to 230mm. The band should be snug but not too tight.
A watch with rounded edges and breathable straps feels better. It reduces skin irritation and rubbing while you sleep. Even if you move around a lot, it should stay comfortable all night.
It’s also important that the watch fits well on your wrist. If it is too loose, it might not measure your sleep correctly. If it is too tight, it can be uncomfortable. A good fit helps the watch get accurate data and makes sleeping easier.
Compatibility With Phones
When you pick a smartwatch to track your sleep, make sure it works well with your phone. This is very important. If your watch can’t connect easily, you might have trouble syncing data or see crashing apps.
Check if the smartwatch supports both iPhone and Android phones. If you switch between phones, this is a must. Also, look at your phone’s Bluetooth. It should be version 5.0 or higher so the connection is smooth.
Make sure the sleep app on your phone works with your phone model and the version of its operating system. You don’t want to get a “can’t open” message when you’re ready to sleep.
Some smartwatches have features like automatic pairing and quick notifications. These can help improve the data you get from sleep tracking.
A good connection means better sleep insights and fewer tech problems. So, choose a smartwatch that connects easily and works well with your phone.
Design and Display Quality
Choosing a smartwatch for sleep tracking depends on more than just features. The look and the screen also matter a lot. A high-quality screen, like one with 360×360 pixels, makes it easy to see your sleep data and alerts without squinting. A big, bright touchscreen makes it simple to use and check reports quickly. You won’t have to struggle in the dark. You can also change the watch face or add your favorite photo. This makes your watch more personal and helps hide the tech at bedtime. Comfort is important too. Pick a size and shape that feel good. A bulky watch can bother you or wake you up. A snug fit feels better and doesn’t irritate your skin. Brightness control is helpful. You can lower the screen glow to keep light from disturbing your sleep. This helps you fall asleep faster and sleep better. Good design with sleep in mind makes a clear difference in how well you rest.
Additional Health Features
Have you ever thought about what your sleep says about your health? Many smartwatches can do more than just tell time. They can check how well you sleep. These watches track different sleep stages: light, deep, and REM sleep. Knowing these helps you see your sleep patterns, not just how many hours you sleep.
Some watches measure blood oxygen levels (SpO2). This shows how well your body gets oxygen while you sleep. Others check your heart rate changes, which can tell you if you’re stressed or relaxed. Some watches also look at how many breaths you take per minute and if your sleep times stay the same every night.
If you feel anxious at night, some watches can spot it too. They help you learn what might be making it hard to sleep well. All this data goes into apps on your phone or computer. There, you can see reports and trends over time. You get tips to help improve your sleep and stay healthier.
These features mean you can understand your sleep better without any special tests. It’s a simple way to take care of your health every night.
Waterproof and Durability
When choosing a smartwatch to track your sleep, look at its water resistance and durability. Pick a watch rated at least IP68 or 5ATM. These ratings mean it can handle swimming, taking a shower, and splashes. A strong screen and scratch-proof coating help keep the watch looking good, even if you bump it around. Tight seals prevent water from getting inside during swimming or showering. Keep in mind that the sensor placement and seal quality affect how well the watch resists water and how accurate the data is. Regularly clean the seals and check for wear to make your watch last longer. When a watch is both durable and water-proof, it can track your sleep reliably—no matter what you do.
FAQs
How Accurate Are Smartwatches in Tracking Different Sleep Stages?
Smartwatches are fairly accurate in tracking sleep stages, especially light and deep sleep, but their accuracy can vary due to sensor quality and user movement. You might notice minor discrepancies compared to professional sleep studies.
Can Smartwatches Detect Sleep Disorders Like Apnea?
Smartwatches can suggest potential sleep disorders like apnea by detecting irregular breathing patterns and low oxygen levels, but they can’t diagnose conditions. If you suspect a disorder, consult a healthcare professional for thorough testing and personalized advice.
How Does Sleep Tracking Impact Smartwatch Battery Life?
Sleep tracking can drain your smartwatch’s battery faster because it uses sensors and continuous monitoring. To extend battery life, you might need to adjust settings, turn off certain features, or charge your device more frequently.
Are There Privacy Concerns With Sleep Data Collection?
Yes, there are privacy concerns with sleep data collection. You might worry about data security, sharing insights with third parties, or potential misuse. It is crucial to review apps’ privacy policies and control data sharing settings on your smartwatch.
Do Smartwatches Offer Personalized Sleep Improvement Tips?
Yes, many smartwatches offer personalized sleep improvement tips based on your sleep data. They analyze patterns and provide tailored suggestions to help you get better rest, making it easier for you to improve your sleep quality.
Last update on 2026-02-07 / Affiliate links / Images from Amazon Product Advertising API
