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Samsung Galaxy Watch 8 (2025) 40mm Bluetooth Smartwatch, Cushion Design, Fitness Tracker, Sleep Coaching, Running Coach, Energy Score, Heart Rate Tracking, Graphite [US Version] (Renewed)

  • Based on 252 reviews
Condition: Refurbished - Excellent
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Availability: 11 left in stock
Fulfilled by Networkstore

Arrives Thursday, Oct 22
Order within 21 hours and 58 minutes
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Color: Graphite


Size: 40mm


Style: Bluetooth


Pattern Name: Watch8


Features

  • 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 nights 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 its easier than ever to see sports scores, breaking news, weather and more at a glance.5
  • POWER THROUGH YOUR DAY: Dont 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 theres 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 yesterdays sleep, activity and heart rate9 to give you a summary of your overall health.

Description

Push past yesterday- Looking for a great way to bring out your personal best every day? Challenge yourself to excel on your next run or bike ride using tracking with Galaxy AI that lets you compare your current performance to your last one. Start your day with your Energy Score- Start the day with personalized insights that help you unlock a better version of yourself. Energy Score with Galaxy AI calculates your physical readiness based on yesterday's sleep, heart rate and steps. Once you know your score, challenge yourself to improve it a little bit every day Keep a closer eye on your heart health Better sleep. A healthier you- Want to feel even better every day? Unleash the power of AI on your sleep and learn how to make the most of your nights. Sleep tracking with Galaxy AI¹ monitors your sleep¹¹ and offers personalized tips to help you improve your habits. It also helps detect moderate to severe sleep apnea. Suggested Replies. Easier conversations- From your morning yoga class to your evening jog, stay in touch with your friends and loved ones while you’re staying active. Suggested Replies with Galaxy AI analyzes your text conversation and offers simple suggestions for how to answer. That means you get to focus on the moment instead of typing up a response. A camera control, right on your wrist- Take photos from a distance with Remote Cam Controller on your Galaxy Watch7. Set up your phone’s camera for a shot, then use the preview panel on your Watch to zoom in exactly how you want. Once you’re happy, tap your Watch to snap. It’s super easy and helps you capture shots you couldn’t before.

Operating System: Wear OS


Memory Storage Capacity: 32 GB


Special Feature: 50m water resistant (IP68), Blood pressure monitor, Bluetooth Enabled, ECG certified, MIL-STD-810H compliant, Sleep Tracking See more


Battery Capacity: 435 milliamp_hours


Connectivity Technology: Bluetooth


Wireless Communication Standard: 802.11a/b/g/n/ac


Battery Cell Composition: Lithium Ion


GPS: Built-in GPS


Shape: Round


Screen Size: 40 millimeters


Operating System: Wear OS


Additional Features: 50m water resistant (IP68), Blood pressure monitor, Bluetooth Enabled, ECG certified, MIL-STD-810H compliant, Sleep Tracking


GPS Geotagging Functionality: Built-in GPS


Band Material Type: Silicone/Rubber


Water Resistance Level: Water Resistant


Human Interface Input: Touchscreen


Supported Application: Fitness Tracker, Sleep Monitor, Voice Assistant, Heart Rate Monitor, Pedometer, Reminders, Weather, Calendar, Music Player


Water Resistance Depth: 50 meters


Supported Satellite Navigation System: GPS


Metrics Measured: Heart Rate Monitor, Sleep Duration, Step Count, Calories Burned


Closure Type: Buckle


Shape: Round


Style Name: Bluetooth


Color: Graphite


Battery Capacity: 435 milliamp_hours


Battery Cell Type: Lithium Ion


Battery Power: 435 milliamp_hours


Screen Size: 40 millimeters


Display Type: AMOLED


Maximum Display Brightness: 1000 nit


Item Weight: 30 g


Item Dimensions: 6 x 4 x 4 inches


Warranty Type: Limited


Brand: Samsung


Model Name: Galaxy Watch 8 LTE


Target Audience: Unisex Adults


Age Range Description: Adult


Model Number: SM-L325


Built-In Media: accessories


Warranty Description: 90 days limited warranty


Wearable Computer Type: Smart Watch


Unit Count: 1 Count


UPC: 728434089209


Manufacturer: SAMSUNG


Connectivity Technology: Bluetooth


Wireless Compability: 802.11a/b/g/n/ac


Wireless Provider: Unlocked


Communication Feature: Bluetooth


Compatible Devices: Smartphone


Compatible Phone Models: Compatible with iOS and Android devices


Memory Storage Capacity: 32 GB


RAM Memory Installed: 2 GB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 22

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great deal if buying Refurbished - Excellent
Color: Graphite Size: 40mm Style: Bluetooth Pattern Name: Watch8
2 day shipping via FedEx. (in my case), zero issues with that. The watch I ordered was a Bluetooth, what I received was a Bluetooth / LTE. And honestly I'm not upset about this, quite the opposite. Having the option at a later date to link with my cellular provider to go phoneless is pretty nice in my opinion. Battery life is what I expected, not great if you are using a lot apps or constant monitoring. Watch arrived in excellent condition as listed, honestly if i had a new one out of the box and this one in my hands, I wouldn't be able to tell the difference. This Smartwatch is pretty easy to use coming from someone who's never used one. The charger it came with is not OEM, but working and fast charging. I would recommend buying a better one, personally. Saved $120+ for buying something someone else did previously and probably wore twice. ... show more
Reviewed in the United States on July 23, 2026 by Cody

  • Great investment!
Color: Graphite Size: 44mm Style: Bluetooth Pattern Name: Watch8
Super convenient and helpful. The band is pretty comfortable so I haven't even replaced it. The charge lasts 2 to 2.5 days for me. Would definitely recommend!
Reviewed in the United States on August 22, 2026 by Tiffany B

  • Awesome Watch
Color: Graphite Size: 40mm Style: Bluetooth Pattern Name: Watch8
I bought this watch refurbished for nearly half off and I love it. I had the watch 5 and was looking to upgrade. The battery life is okay, it lasts about 2 days on a charge. Its processing time is quick and it has a lot of great health features (pulse, sleep apnea, blood pressure, ecg etc) The step counter seems really accurate and I easily get all of my texts/calls when Im away from my phone. I can also respond via the tiny keyboard or send a pre written message. ... show more
Reviewed in the United States on August 14, 2026 by Jenna

  • Great watch, less than perfect battery
Color: Silver Size: 40mm Style: Bluetooth Pattern Name: Watch8
I love my watch! As others have said, the battery is not the best and I highly recommend getting an official charger as it comes with a 3rd party one for better charging. I think this is an overall issue with galaxy watches though from my understanding, and I have some health diagnostics on as constant which drains it. Id keep a home and work charger but other than that I love it so much and how customizable it is, it can do so much! I recommend it over buying a full price watch for sure. ... show more
Reviewed in the United States on August 13, 2026 by Merp

  • Very nice watch
Color: Silver Size: 44mm Style: Bluetooth Pattern Name: Watch8
Got this refurbished and the condition is excellent. Not a scratch! Maybe I lucked out and received a good one. So far the battery life is excellent and I'm very satisfied with the purchase. And best of all at a significantly discounted price.
Reviewed in the United States on August 17, 2026 by JCK

  • Easy to trade and sync
Color: Silver Size: 40mm Style: Bluetooth Pattern Name: Watch8
I own a Galaxy phone so the syncing of the watch was easy. Im learning how to "read" the icons but so far I like the watch. I power the watch at nite before going to bed. My Fitbit Luxe stayed charged for a week. Even in power saving mode this seems to need a charge time every 24 hrs.
Reviewed in the United States on August 3, 2026 by Jaywalker

  • Defective battery
Color: Silver Size: 40mm Style: Bluetooth Pattern Name: Watch8
I received a defective one. It would not charge past 30%. I had it a few days and returned it. I was denied my refund because it was not returned in working condition. THAT IS HOW I RECEIVED IT WHICH IS WHY I RETURNED IT. Do not order from them!
Reviewed in the United States on August 10, 2026 by Ana

  • Not as advertised
Color: Silver Size: 40mm Style: Bluetooth Pattern Name: Watch8
Watch band was not as advertised. It was a cheap looking olive cloth band. The watch works and looks new, charger was also included so I will keep it and find another band, but I would not buy from this seller again.
Reviewed in the United States on March 12, 2026 by Kindle Customer

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