Apple Watch Series 10 Smartwatch Review: Is This the Best Fitness Tracker?
Looking for a smartwatch that combines style with serious functionality? We’ve been testing the Apple Watch Series 10, and it’s clear why this device has caught so much attention.
The 42mm case offers a much bigger display than previous models, giving you about 30% more screen area to work with. We found the rose gold aluminum case surprisingly light and comfortable for all-day wear.

The health tracking features really impressed us during our testing. The ECG app works smoothly, and we appreciated getting heart rate alerts when needed. Sleep tracking felt accurate, and the new sleep apnea detection adds real value for health monitoring.
Battery life delivers on Apple’s promises. We consistently got a full day of use, and the fast charging is genuinely helpful. Getting 80% charge in about 30 minutes means you’re not stuck waiting around.
The fitness tracking covers everything from basic walks to swimming. We tested the water resistance during pool workouts and had no issues. The depth and temperature sensors work well for water activities.
One downside is losing the blood oxygen sensor that older models had. Some users upgrading from Series 6 or earlier might miss this feature.
Bottom Line
The Apple Watch Series 10 delivers excellent performance with its larger display, improved health features, and reliable battery life.
We found it comfortable for daily wear and genuinely useful for fitness and health tracking.
Ready to upgrade your wrist game? Click here to get the Apple Watch Series 10 and experience the latest in smartwatch technology.
Overview of the Apple Watch Series 10
After spending time with this latest smartwatch, we found it delivers some impressive upgrades over older models. The Series 10 features a noticeably larger display with 30% more screen area, making everything easier to read and navigate.
The watch feels surprisingly light on our wrist despite the bigger screen. Apple made it thinner too, which helps with comfort during all-day wear. We noticed the always-on display gets much brighter when viewed at angles, solving a common complaint from previous versions.
Key improvements we experienced:
- Display: Brighter and larger screen that’s easier to see outdoors
- Design: Lighter weight and thinner profile than Series 9
- Charging: Fast charging gets to 80% in about 30 minutes
- Health features: ECG readings, sleep tracking, and new Vitals app
The 42mm case size works well for most wrists. Battery life remains solid at 18 hours of normal use. We did miss the blood oxygen sensor that was removed from this model. The rose gold aluminum case looks premium but shows scratches more easily than darker finishes.
Advanced Health and Wellness Tracking
We tested the Series 10’s health features and found them impressive for daily monitoring. The ECG app worked smoothly when we placed our finger on the crown. We got clear readings in about 30 seconds.
The heart rate notifications caught our attention during workouts. We received alerts when our heart rate went too high or too low. The irregular rhythm detection also worked well during our testing period.
Key Health Features We Used:
- ECG readings on demand
- Heart rate monitoring with alerts
- Sleep tracking with stages
- Temperature sensing
- Menstrual cycle tracking
The new Vitals app showed us overnight metrics like heart rate and breathing rate. We found this data helpful for understanding our sleep quality. The sleep apnea detection is a nice safety feature we hope never to need.
We particularly liked the temperature sensor for tracking illness or cycle changes. The depth gauge worked great for swimming, giving us accurate water depth readings.
The only downside we noticed was battery drain during heavy health monitoring days. Otherwise, the health tracking feels comprehensive and reliable.
Fitness Capabilities and Workout Features
We tested the Series 10’s fitness tracking and found it works great for many types of activities. The Activity Rings help you track daily movement goals that you can adjust to match your fitness level.
The built-in Workout app tracks over 30 different activities. We used it for running, swimming, cycling, and strength training. It recorded accurate heart rate data and gave us detailed metrics after each workout.
Key fitness features we tested:
- Heart rate monitoring during exercise
- GPS tracking for outdoor workouts
- Water resistance for swimming
- Training load tracking to measure workout intensity
The watch includes depth and water temperature sensors for swimming. We found these helpful for pool and open water activities. The ECG app lets you take heart readings anytime, which is useful for monitoring your health.
Battery life lasted through long workout sessions. Fast charging means you can get 80% battery in about 30 minutes. The watch also comes with three months of Apple Fitness+ free, giving you access to guided workouts.
The sleep tracking worked well but needs to be charged regularly to monitor overnight.
Display and Design
We immediately noticed the bigger screen when we first put on the Series 10. The display area is about 30% larger than older models, which makes everything easier to read and tap.
The Always-On Retina display stays bright and clear throughout the day. We could easily see notifications and the time even in bright sunlight thanks to the 2,000 nits brightness. The screen also gets impressively dim at night, dropping to just 1 nit so it won’t hurt your eyes.
Key Display Features:
- Always-On Retina LTPO OLED display
- Up to 40% brighter when viewed at an angle
- Edge-to-edge design
- 326 pixels per inch
The rose gold aluminum case feels lighter and thinner than previous versions. At just 30 grams, we barely felt it on our wrist during workouts. The rectangular shape fits nicely under shirt sleeves.
The Ion-X front glass seems sturdy and resisted scratches during our testing. We appreciate how the display curves slightly at the edges, making swiping feel smooth and natural.
Durability and Water Resistance
After months of daily wear, the Series 10 has proven itself remarkably tough. We’ve taken it through countless workouts, outdoor adventures, and everyday bumps without any damage to the aluminum case or display.
Water Performance:
- Safe for swimming and showering
- Handles pool water and soap exposure well
- No moisture issues after underwater use
The 50-meter water resistance rating isn’t just marketing speak. We’ve worn it during swim sessions and in the shower with zero problems. The speakers clear water quickly after submersion.
Build Quality: The IP6X dust resistance keeps dirt and sand out during hiking trips. The aluminum case shows minor scratches after heavy use, but nothing that affects function. The sport band attracts lint but cleans easily.
We did notice the Digital Crown can get sticky if soap residue builds up. A quick rinse usually fixes this issue. Overall, this watch handles daily abuse better than most tech gadgets we’ve tested.
Connectivity and Compatibility
When testing the Series 10, we found the connection options work well for daily use. The watch connects to iPhones running iOS 18 or later, which means you need an iPhone Xs or newer model to pair it.
We appreciated the built-in GPS that tracks location without needing your phone nearby. The Wi-Fi 4 connection kept us linked to networks reliably. Bluetooth 5.3 paired quickly with our iPhone and stayed connected during workouts.
Key Connection Features:
- GPS, GNSS, Galileo, and BeiDou satellite support
- Wi-Fi 4 (802.11n) for network access
- Bluetooth 5.3 for phone pairing
- Ultra Wideband chip for precise tracking
The watch works with Apple Pay for contactless payments. We also tested the GymKit feature at compatible fitness centers, which synced workout data smoothly.
One limitation we noticed is that it only works with iPhones. Android users cannot use this watch at all. The compatibility requirement for newer iOS versions might also exclude older iPhone models you might still be using.
Safety Functions
When testing the Series 10, we found the safety features work well in real situations. The Fall Detection picked up when we took a hard tumble while hiking. It gave us time to cancel the alert before calling emergency services.
Key Safety Features:
- Fall Detection – Calls for help after detecting hard falls
- Crash Detection – Contacts emergency services during severe car crashes
- Emergency SOS – Quick access to help with button press
- Check In – Alerts loved ones when you reach your destination
The Crash Detection impressed us during our test drives. It can tell the difference between normal bumps and serious accidents. Emergency SOS works fast when you need it most.
We like how Check In keeps family updated automatically. It sends a message when you arrive somewhere safely without extra effort.
The main downside is false alarms can happen. Intense workouts sometimes trigger Fall Detection. You get used to canceling these quickly though.
Customization Options
We found the Series 10 offers solid ways to make it your own. The watch faces can be changed completely to match what you want. You can pick different colors, styles, and layouts.
Watch Band Options:
- Multiple materials available
- Various color choices
- Different styles to pick from
- Easy band swapping system
The band release buttons work smoothly when we tested them. Switching bands takes just seconds. We liked how the watch bands come in different sizes too.
The Digital Crown and side button can be set up for different functions. We could customize which apps opened with certain gestures. The double tap feature also lets you set what happens when you use it.
What Works Well:
- Watch faces change quickly
- Band swapping is simple
- Good variety of options
What Could Be Better:
- Some band styles cost extra
- Limited free watch face options compared to other brands
The customization feels solid but not overwhelming. We think most people will find enough options to make it feel personal.
Pros and Cons
After spending time with the Series 10, we found several standout features alongside a few areas that could use improvement. The bigger display and lighter design make a real difference in daily use.
Pros
Display and Design The 30% larger screen area transforms how we interact with the watch. Text appears sharper and apps feel more spacious. We noticed the thinner profile sits more comfortably on our wrists, especially during sleep tracking.
Health Features The ECG app works smoothly when we need quick heart rhythm checks. Sleep apnea detection adds valuable health insights we didn’t have before. The Vitals app gives us a clear morning overview of overnight metrics like heart rate and breathing.
Charging Speed Fast charging impressed us most. Getting 80% battery in 30 minutes means we can quickly top up before workouts or long days out.
Fitness Tracking Workout metrics feel more detailed than previous models. The water temperature sensor proved useful during swimming sessions. Training load tracking helps us understand workout intensity better.
Cons
Battery Life Despite faster charging, we still need to charge daily with heavy use. The always-on display drains power quicker than we’d like.
Price Point The cost feels steep, especially when adding bands or accessories. Budget-conscious buyers might find better value in older models.
Learning Curve New health features require time to understand. The Vitals app overwhelmed us initially with too much data. Some fitness metrics need explanation for average users.
Band Comfort The Sport Band can feel sticky during intense workouts. We found ourselves wanting to upgrade to different materials fairly quickly.
Customer Reviews
We found that most buyers love how this smartwatch performs in daily use. The bright display gets praise from many users who say it’s easy to read even in sunlight. People often mention the sleek design looks good for both work and casual wear.
Many customers who upgraded from older Apple Watch models notice the lighter weight right away. They also talk about how much bigger and brighter the screen looks compared to older versions. The speed improvements get mentioned often too.
Common Praise Points:
- Clear, bright display
- Lightweight feel
- Easy to use interface
- Sleek appearance
We noticed some users miss certain health features when they upgrade. A few people mentioned losing blood oxygen monitoring as a trade-off. However, most buyers seem happy with the fitness tracking and heart rate features that are included.
The cellular version gets high marks from users who want to stay connected without their phone. Overall, customers seem satisfied with their purchase and say it meets Apple’s promises about speed and comfort.
Conclusion
After spending time with the Series 10, we can say this smartwatch delivers on its promises. The bright display makes checking notifications easy, even in sunlight. The lighter weight feels comfortable during long wear sessions.
What Works Well:
- Fast performance for daily tasks
- Clear, large screen that’s easy to read
- Comfortable fit for all-day wear
- Reliable fitness tracking features
What Could Be Better:
- Battery life requires daily charging
- Some features need your phone nearby
- Price point is on the higher side
The Series 10 offers solid improvements over older models. Users moving from Series 6 will notice the bigger screen and lighter feel right away. The rose gold color looks nice and works well with different outfits.
This watch works best for people who want reliable fitness tracking and smart features. If you’re upgrading from an older Apple Watch, the differences are clear. New users will find it easy to learn and use daily.
