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Samsung

Samsung Galaxy Watch 8 2025 40mm Bluetooth Smartwatch Cushion Design Fitness Tracker Sleep Coaching Running Coach Energy Score

$279.99$349.99

1548+ bought in the past month

Sobre este artículo

  • WHY GALAXY WATCH8: Advanced health and sleep tracking features.* A lighter, more snug design for all day comfort.* Improved user interface.* Personal AI assistant for hands free help.⁴* 2-Year Warranty.
  • SLEEP SMARTER. LIVE BETTER: Energize your days with a great night’s rest using Advanced Sleep Coaching¹ - improved with even more ways to keep your nights on track. Plus, Bedtime Guidance² helps you find your optimal bedtime.
  • YOUR RUN, YOUR COACH: Step up your running routine with a Running Coach³ that analyzes your performance and gives you real-time feedback. Training for an event? Try specific programs built for 5Ks, marathons and more.
  • NEW DESIGN. LIGHTWEIGHT FEEL: Maximize your days with a minimalist design. The sleek, thinner-than-ever silhouette makes Galaxy Watch8 look as good as it functions. With a snug fit and sporty style, it gives you readings without getting in your way.
  • A PERSONAL ASSISTANT, RIGHT ON YOUR WRIST: Your Watch just became your personal assistant.⁴ Stay one step ahead of your day with a watch that helps you navigate your tasks and to-do lists.
  • SEE WHAT YOU NEED, AT A GLANCE: Get clear and concise updates throughout your day with the improved interface on Galaxy Watch8. Now it’s easier than ever to see sports scores, breaking news, weather and more at a glance.⁵
  • POWER THROUGH YOUR DAY: Don’t let the thinness fool you. The improved battery in Galaxy Watch8 makes it a reliable way to navigate your day. Track your steps, monitor your heart rate, receive notifications and more with a long-lasting charge.⁶
  • TRACK YOUR VASCULAR LOAD: Galaxy Watch8 tracks more than just your workouts. With Vascular Load monitoring,⁷ it uses insights to show you when there’s an increase in your stress level and the factors that affect it, like diet and sleep.
  • ONE SIMPLE NUMBER. A WORLD OF INSIGHTS: Energy Score with Galaxy AI¹ helps you start your day in the know with insights from the day before. Galaxy Watch8 analyzes yesterday’s sleep, activity and heart rate⁹ to give you a summary of your overall health.

Key details

color_spec
Silver
Operating System
Wear OS powered by Samsung
Memory Storage Capacity
32 GB
Special Feature
Activity Tracker, Lightweight
Wireless Communication Standard
802.11a/b/g/n/ac

Dimensions and fit

dimensions
7.13 x 2.76 x 1.65 inches
weight
1.06 ounces
Screen Size
1.3 Inches
product_dimensions
7.13 x 2.76 x 1.65 inches
item_weight
1.06 ounces
standing_screen_display_size
1.3 Inches
ram_memory_installed_size
2 GB

Technical specifications

item_model_number
SM-L320NZSQXAA

Item information

GPS
Built-in GPS
Shape
Round
best_sellers_rank
#663 in Electronics ( See Top 100 in Electronics ) #18 in Smartwatches
os
Wear OS powered by Samsung
special_features
Activity Tracker, Lightweight
other_display_features
Wireless
human_interface_input
Touchscreen
scanner_resolution
480 x 480
color
Silver
whats_in_the_box
Charging Cable, User Manual, Watch Band, Watch Body
manufacturer
SAMSUNG
date_first_available
July 9, 2025
memory_storage_capacity
32 GB
Highlights

About this item

  • WHY GALAXY WATCH8: Advanced health and sleep tracking features.* A lighter, more snug design for all day comfort.* Improved user interface.* Personal AI assistant for hands free help.⁴* 2-Year Warranty.
  • SLEEP SMARTER. LIVE BETTER: Energize your days with a great night’s rest using Advanced Sleep Coaching¹ - improved with even more ways to keep your nights on track. Plus, Bedtime Guidance² helps you find your optimal bedtime.
  • YOUR RUN, YOUR COACH: Step up your running routine with a Running Coach³ that analyzes your performance and gives you real-time feedback. Training for an event? Try specific programs built for 5Ks, marathons and more.
  • NEW DESIGN. LIGHTWEIGHT FEEL: Maximize your days with a minimalist design. The sleek, thinner-than-ever silhouette makes Galaxy Watch8 look as good as it functions. With a snug fit and sporty style, it gives you readings without getting in your way.
  • A PERSONAL ASSISTANT, RIGHT ON YOUR WRIST: Your Watch just became your personal assistant.⁴ Stay one step ahead of your day with a watch that helps you navigate your tasks and to-do lists.
  • SEE WHAT YOU NEED, AT A GLANCE: Get clear and concise updates throughout your day with the improved interface on Galaxy Watch8. Now it’s easier than ever to see sports scores, breaking news, weather and more at a glance.⁵
  • POWER THROUGH YOUR DAY: Don’t let the thinness fool you. The improved battery in Galaxy Watch8 makes it a reliable way to navigate your day. Track your steps, monitor your heart rate, receive notifications and more with a long-lasting charge.⁶
  • TRACK YOUR VASCULAR LOAD: Galaxy Watch8 tracks more than just your workouts. With Vascular Load monitoring,⁷ it uses insights to show you when there’s an increase in your stress level and the factors that affect it, like diet and sleep.
  • ONE SIMPLE NUMBER. A WORLD OF INSIGHTS: Energy Score with Galaxy AI¹ helps you start your day in the know with insights from the day before. Galaxy Watch8 analyzes yesterday’s sleep, activity and heart rate⁹ to give you a summary of your overall health.
Close-up view of the Samsung Galaxy Watch 8 2025 40mm Bluetooth Smartwatch Cushion Design Fitness Tracker Sleep Coaching Running Coach Energy Score
Details

Construction and technical details

Battery Capacity
435 Milliamp Hours
Connectivity Technology
Bluetooth
Battery Cell Composition
Lithium Ion
connectivity_technologies
Bluetooth
battery_power_rating
1.23 Watt Hours

De la marca

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Product videos

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Customer reviews

927 reviewsPositive

Rated 4.5/5 across 927 reviews — highly regarded by customers.

  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers find this smartwatch to be a perfect choice with great health tracking features, including heart health and sleep monitoring, and appreciate its functionality, ease of use, and appealing design that works well with both casual and formal outfits.

Generated from the text of customer reviews

Reviews with images

Customer review image for Great but...Customer review image for Samsung watch 8Customer review image for Samsung watch 8
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★★★★★

Great watch. Samsung. Com may have better deals on same watch.

Very elegant watch with upgraded health, sleep tracking and fitness features (compared to my Galaxy 4) Battery life has improved substantially. I purchased this watch a short time ago, so I'm sure to find other features that I haven't used yet. I purchased several different watch bands from 3rd party to use on different occasions and they fit perfectly. The descriptions for the watch are accurate I expect great durability from samsung products. Read more

Customer
★★★★★

This watch is incredible!

Love this watch. Recommend the 44 mm for ease of use and texting if you have med sized fingers. So many features, and watch faces to choose from. EKG as part of health checkup is neat too, and sleep measurement are top notch. I'm a middle-aged woman and took a while to get a smartwatch, because I figured it wasn't necessary in my life. I have definitely changed my mind on that mindset, and love adding accessories. Must have product! Read more

Customer
★★★★★

Fantastic Watch!!!!!!!!!!

I was a bit hesitant to buy this watch for two reasons, its Amazon renewed and also I like bigger watches so I wasn't sure that this 44mm size would be a good fit. First off, the watch is in perfect condition, came in the original box, and is absolutely just like new. Secondly, the watch is thinner and lighter, but the watch itself is a great size. It had some battery to it so I was able to connect it while charging it. Connecting it to my phone was a piece of cake. I love all of the functions that it has to offer including workout tracking, heart rate, and sleep tracking. The heart rate and pulse ox seem to be pretty spot on as compared to my finger unit. I get as many notifications as I want from it and its incredibly accurate. The screen quality is amazing and so are the speakers and sound quality. I have previously owned the Galaxy Watch 46mm, Galaxy Watch 3, Galaxy Watch 5 Pro, and this is far superior to all of them. I'm getting easily 2 full days of battery life on a single charge. If you're a Samsung fan, you'll love this watch. Read more

Adam Woodall
★★★★

Great but...

Great watch but...my only complaint is that you cannot use certain apps on this Watch thatYou can on the apple watch. So if you are looking for a shared ride or an taxi type service, you cannot use those applications.Because they're not available on this watch. So ask before purchasing. Hopefully in the future those apps will become available. Other than that, no complaints. The battery.life is great, color and face bright and easy to read, lots of different watch faces to choose from. My main reason for wearing is to monitor sleep and exercise, overall health. Great on a daily monitoring basis. Connectivity is seamless on my android, easy set up and seems to work fine. Read more

Customer review image for Great but...
Scotto
★★★★★

Its simple samsung

The títle say everything it samsung.... what that means? Rhe best technology and best looking watches... Maybe the battery isnt that good but ilet be really is technolly not.magic Read more

Daru
★★★★★

Best watch ever

Love the color the white and the silver perfect, it fits so perfectly you even forget you have it on and the functionality just amazing seamless connect between my phone and the watch, the only thing I wish it hard was a longer battery life, it runs throughout the day but you have to charge it again if you wana wear it to sleep, but generally it's worth the money Read more

Nicholas Kamau
★★★★★

Very good watch, more features added than my old watch.

Very happy with the Watch 8. I had Watch 6 for 2 years and this one looks better, more memory and ram, better battery. For sure worth the upgrade and skip the version 7. Read more

Emyshor
★★★★★

Samsung watch 8

Love this watch! This product is thinner than the watch I had years ago. Samsung is a great company and I own a fair amount of their products. The fit is on target, the HR monitor is fairly correct. Setting this up to what you want is easily done. But, come on Samsung, you need to step up your game and make the battery longevity better. Ive had a Amazfit that lasted 1-1/2 to 2 weeks over your watches. I love the color and simplicity of the design. The watch is durable. There's a lot of apps on this watch in conjunction with my S25 phone. Like I mentioned above, I love this watch just wish it had a longer lasting battery. Read more

Customer review image for Samsung watch 8Customer review image for Samsung watch 8
Caroline L Brown
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