Samsung Galaxy Watch9 Prepaid
4.8 out of 5 rating
From your first morning stretch to “goodnight”, Galaxy Watch9 makes staying on top of your everyday health easy, especially with its comfortable design that's perfect for daily wear.
Stay aware of the subtle changes1 in your body with Vitals,2 improve your sleep schedule with Sleep Coaching11 and keep close tabs on your heart every day with the Heart Health Score,5 that also comes with personalized guidance4. Got a fitness goal for yourself? Fitness Index can be your personal coach by recommending programs12 tailored to you. And through your daily chores when you need quick AI assistance13, you can just raise your wrist and talk naturally – no wake phrase needed.
Prioritizing your health gets easier when managing daily tasks is easy. With Galaxy Watch9 you can easily access your wallet to use Tap to Pay,14 control your camera, answer calls17 from your wrist and more.
Galaxy Watch9 helps you stay connected, stay motivated and get closer to your health and fitness goals.
All specsStay aware of the subtle changes1 in your body with Vitals,2 improve your sleep schedule with Sleep Coaching11 and keep close tabs on your heart every day with the Heart Health Score,5 that also comes with personalized guidance4. Got a fitness goal for yourself? Fitness Index can be your personal coach by recommending programs12 tailored to you. And through your daily chores when you need quick AI assistance13, you can just raise your wrist and talk naturally – no wake phrase needed.
Prioritizing your health gets easier when managing daily tasks is easy. With Galaxy Watch9 you can easily access your wallet to use Tap to Pay,14 control your camera, answer calls17 from your wrist and more.
Galaxy Watch9 helps you stay connected, stay motivated and get closer to your health and fitness goals.
Reviews
4.8
4.8 out of 5 rating
843 reviews
50% of reviewers recommend this product.
Great addition to my samsung ecosystem
5 out of 5 rating
Steven . 9 hours ago
[This review was collected as part of a promotion.] I chose these for its features. Mainly it's hi fidelity audio, and it's 2 different audio drivers.. Great investment.
Samsung US Originally posted on Samsung US
Good investment into my health
5 out of 5 rating
Steven . 9 hours ago
[This review was collected as part of a promotion.] This is my first wearable and it wont be the last. I am happy that I chose the watch 9. I am still unlocking new features and getting used to every function
Samsung US Originally posted on Samsung US
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Requires initial setup wearing watch for 7 out of 28 nights.
- The Vitals software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
- Fitness Index requires Samsung Health V7.0 or late.
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Requires initial setup wearing watch for 24 hours (including awake and asleep).
- The Heart Health Score software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
- Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account.
- Must wear a watch for 3 consecutive nights and set optimal wake-up time in the Samsung Health app.
- Sleep Apnea: The Samsung Sleep Apnea Feature is listed by Samsung Electronics Co., Ltd. Mobile Experience Business with the U.S. Food and Drug Administration as an over the counter device to assess risk of sleep apnea. This device is intended to provide a notification of the risk of sleep apnea in users who have not been previously diagnosed with sleep apnea. It uses software algorithms to analyze input sensor signals and provide a risk assessment for sleep apnea. It is not intended to provide a stand-alone diagnosis, replace traditional methods of diagnosis (e.g., polysomnography), assist clinicians in diagnosing sleep disorders, or be used as an apnea monitor. Consult your physician if you have any questions regarding sleep apnea. Availability may vary by market, carrier, model or a paired smartphone.
- Requires initial and periodic calibrations every 28 days using a third party blood pressure cuff, sold separately. Read and follow instructions to calibrate the blood pressure function. Compatible with Android OS version 12 or later, Watch/Wear OS version 4.0 or later.
- The blood pressure function is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. Consult your physician if you have any questions or concerns about your medical condition or treatment.
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Some features require an initial setup process.
- Requires initial setup with a compatible Android phone, Samsung account and Samsung Health app. Premium content (optional) powered by iFit requires a paid subscription.
- Setup required. Check responses. Compatibility and availability varies. Google and Gemini are trademarks of Google LLC.
- Requires a compatible NFC card from a participating bank. See Samsung.com Wallet FAQ for more information.
- 4G LTE stand-alone connectivity only available on Galaxy Watch LTE specific models and Galaxy Watch Ultra models. Requires initial pairing with an eligible Android smartphone and separate qualifying wireless plan. Your carrier may not support stand-alone voice calling, or support may be available only in certain areas. Please check with your carrier for more information. Stand alone functionality limited if paired phone is not powered on or connected to a wireless network.
slide 1 of 6, Own your health with Samsung Health. Track health patterns in your sleep<sup>1</sup> with Vitals.<sup>2</sup>
Check your blood pressure right from your wrist.
Check your blood pressure anytime, anywhere with your Galaxy Watch9. Simply calibrate9 the Watch using a blood pressure cuff (sold separately) to measure your systolic and diastolic pressure. Then, use the readings on the Samsung Health Monitor app to help monitor your blood pressure as part of maintaining a healthy lifestyle. Check for changes in your heart’s activity to make informed decisions, such as changing your diet or scheduling a visit to the doctor’s office.10
Own your health with Samsung Health. Track health patterns in your sleep1 with Vitals.2
Get personalized health, seamless tracking and advanced guidance with Samsung Health. Stay aware of the subtle changes in your body with Vitals1 it tracks health metrics while you sleep, catches shifts from your usual patterns, and provides tailored guidance based on the insights.2
Your personalized coach for your fitness goals.3
Whether you're building endurance for a sport or training to build those muscles, Fitness Index delivers tailored guidance based on your fitness level and goals. Using your physical fitness indicators, it generates a daily fitness score and provides personalized training programs to help you train smarter.
Freedom looks good on you, so choose Cellular.
Jogging in a new city? You can go light with your Galaxy Watch9 while still staying connected to what matters. With full cellular connectivity15, your GPS is right on your wrist. Want to make sure that the fam is doing okay back home? Call or text right from your wrist. The cellular connectivity keeps you on the grid, even when you don't have your phone on you.
One personalized score. A smart way to keep a tab on your heart.4,5
Get an easy-to-understand view of your overall heart health with a single personalized score and guidance, so you can avoid the guesswork. Instead of checking multiple metrics separately, track the single Heart Health Score based on sleep time, activity levels and more to stay aware of your wellness.
Track your nights. Own your days.6,7
No two sleepers are alike, so Galaxy Watch9 gives personalized recommendations and habit building guidance with Advanced Sleep Coaching6,7. Plus, Bedtime Guidance helps you find your optimal bedtime so you can wake up feeling refreshed. Galaxy Watch9 also helps detect moderate to severe sleep apnea8 to help with a better understanding of your wellness.
Check your blood pressure right from your wrist.
Check your blood pressure anytime, anywhere with your Galaxy Watch9. Simply calibrate9 the Watch using a blood pressure cuff (sold separately) to measure your systolic and diastolic pressure. Then, use the readings on the Samsung Health Monitor app to help monitor your blood pressure as part of maintaining a healthy lifestyle. Check for changes in your heart’s activity to make informed decisions, such as changing your diet or scheduling a visit to the doctor’s office.10
Own your health with Samsung Health. Track health patterns in your sleep1 with Vitals.2
Get personalized health, seamless tracking and advanced guidance with Samsung Health. Stay aware of the subtle changes in your body with Vitals1 it tracks health metrics while you sleep, catches shifts from your usual patterns, and provides tailored guidance based on the insights.2
Design
Bands
44mm: Sport Band (Med/Large) | 40mm: Sport Band (Small/Med)
Finishes
Aluminum Case with Silicon Band
Colors
44mm: Graphite w/ Black Sport Band, Silver w/ Olive Sport Band | 40mm: Graphite w/ Black Sport Band, Cream w/ Cream Sport Band
Width (Diameter)
44mm: 1.72” | 40mm: 1.59”
Height
44mm: 1.81” | 40mm: 1.68”
Depth
44mm: 0.34” | 40mm: 0.34”
Weight
44mm: 1.20 oz | 40mm: 1.11 oz
Accessibility
Auditory
TalkBack, Hearing enhancements
Voice Assistant
Gemini, Bixby
Mobility/Cognitive
Interaction and dexterity
Hearing Aid Compatibility
RTT
Visual
Vision enhancements
Battery
Standby Time
44mm: Up to 107 hrs | 40mm: Up to 95 hrs
mAh (per hour)
44mm: 445mAh | 40mm: 390mAh
Usage Time
44mm: Up to 30.47 hrs | 40mm: Up to 28.39 hrs
Powershare
Y
Fast Charge
Y
Wireless Charging
Y
Network
4G
LTE: 1, 2, 3, 4, 5, 7, 8, 12, 14, 13, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
Wi-fi
Y, 802.11 a/b/g/n/ac/ax
SAR
44mm: Head: 0.19 W/Kg, Body 1.45 W/Kg | 40mm: Head: 0.39 W/Kg, Body 0.64 W/Kg
FCC ID
40mm: A3LSML345 | Watch9 44mm: A3LSML355
Additional Features
Prop 65
Y, Reproductive Harm
Performance
Bluetooth
Y, BT 6.0
Processor
Snapdragon Wear Elite
OS
Wear OS 7.0
Memory/Storage
RAM: 2.0 GB, Flash:32 GB
Display
Screen
44mm: 1.47” sAMOLED | 40mm:1.34” sAMOLED
Refresh Rate
Up to 60 Hz
Aspect Ratio
44mm: 480x480 | 40mm: 438x438
SKU#
SKU#
SML345UZEV
What's in the box
- Samsung Galaxy Watch9
- Wireless Charger
- User Manual
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Requires initial setup wearing watch for 7 out of 28 nights.
- The Vitals software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
- Fitness Index requires Samsung Health V7.0 or late.
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Requires initial setup wearing watch for 24 hours (including awake and asleep).
- The Heart Health Score software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
- Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account.
- Must wear a watch for 3 consecutive nights and set optimal wake-up time in the Samsung Health app.
- Sleep Apnea: The Samsung Sleep Apnea Feature is listed by Samsung Electronics Co., Ltd. Mobile Experience Business with the U.S. Food and Drug Administration as an over the counter device to assess risk of sleep apnea. This device is intended to provide a notification of the risk of sleep apnea in users who have not been previously diagnosed with sleep apnea. It uses software algorithms to analyze input sensor signals and provide a risk assessment for sleep apnea. It is not intended to provide a stand-alone diagnosis, replace traditional methods of diagnosis (e.g., polysomnography), assist clinicians in diagnosing sleep disorders, or be used as an apnea monitor. Consult your physician if you have any questions regarding sleep apnea. Availability may vary by market, carrier, model or a paired smartphone.
- Requires initial and periodic calibrations every 28 days using a third party blood pressure cuff, sold separately. Read and follow instructions to calibrate the blood pressure function. Compatible with Android OS version 12 or later, Watch/Wear OS version 4.0 or later.
- The blood pressure function is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. Consult your physician if you have any questions or concerns about your medical condition or treatment.
- Requires a compatible Samsung Galaxy phone, Health app and Samsung account. Some features require an initial setup process.
- Requires initial setup with a compatible Android phone, Samsung account and Samsung Health app. Premium content (optional) powered by iFit requires a paid subscription.
- Setup required. Check responses. Compatibility and availability varies. Google and Gemini are trademarks of Google LLC.
- Requires a compatible NFC card from a participating bank. See Samsung.com Wallet FAQ for more information.
- 4G LTE stand-alone connectivity only available on Galaxy Watch LTE specific models and Galaxy Watch Ultra models. Requires initial pairing with an eligible Android smartphone and separate qualifying wireless plan. Your carrier may not support stand-alone voice calling, or support may be available only in certain areas. Please check with your carrier for more information. Stand alone functionality limited if paired phone is not powered on or connected to a wireless network.
Samsung Galaxy Watch9 Prepaid Reviews
4.8
4.8 out of 5 rating
843 reviews
50% of reviewers recommend this product.
Great addition to my samsung ecosystem
5 out of 5 rating
Steven . 9 hours ago
[This review was collected as part of a promotion.] I chose these for its features. Mainly it's hi fidelity audio, and it's 2 different audio drivers.. Great investment.
Samsung US Originally posted on Samsung US
Good investment into my health
5 out of 5 rating
Steven . 9 hours ago
[This review was collected as part of a promotion.] This is my first wearable and it wont be the last. I am happy that I chose the watch 9. I am still unlocking new features and getting used to every function
Samsung US Originally posted on Samsung US
Started out great, 3 weeks later its awful
1 out of 5 rating
Irritated Customer . 9 hours ago
For the first few weeks I owned my Watch 9, 40mm Bluetooth version, it was great, battery life was excellent. It was comfortable to wear and battery life was as good as my Watch 8. However the last 4 days battery life has been terrible. I cant even get 12 hours out of it before the battery is almost drained. I contacted support, they were no help at all. Unfortunately I traded in my Watch 8 for this Watch 9 and already mailed it back to Samsung. Samsung says if I return my Watch 9, I cant have my Watch 8 back. Which is ridiculous, they know which one they have is mine, because they inspect it and give a report if it passed inspection or not. So now I'm stuck with a useless watch 9. They insist there is nothing wrong with it because the battery test app says its fine, but clearly its not. Also bizarre, its charging way too fast. Normally its 90 minutes to close to 2 hours to charge from 10% to 100%, but when this battery drain issue started, its also charging crazy fast. Like under 30 minutes for 10% to 100%. I dont know if there was an update in the last week, or if it just suddenly became defective, but I'm seeing people on Reddit and Samsung Members app complaining of the same issue. While Samsung pretends nothing is wrong. I've had numerous Samsung watches over the years and never had an issue with any of them. I'm extremely disappointed wit this one. Do better Samsung and stop denying there is a problem and fix it.
Samsung US Originally posted on Samsung US
5 out of 5 rating
Tom46 . 16 hours ago
Yes, I'd recommend this product.
the features on here are very easy to use and it's very convenient And is acc ate easy to use
Yes! Buy it! You will be glad you did
5 out of 5 rating
Esme111 . 2 days ago
[This review was collected as part of a promotion.] Glad I chose to upgrade. Battery last longer and I also like the new features that were integrated.
Samsung US Originally posted on Samsung US
Galaxy Watch 9 upgrade from 6
3 out of 5 rating
2 days ago
[This review was collected as part of a promotion.] I chose to upgrade my Watch 6 to a Watch 9 because I was experiencing a short battery life with my old watch and it would constantly disconnect from my phone despite being right next to it. I've only ever owned Samsung Smart watches. I was frustrated to discover upon receiving the watch that 1) the old watch chargers aren't compatible. 2) the old watch straps aren't compatible. I've since had to purchase an adapter so I can use all of the other types of watch straps I've purchased over the years for my past watches.
I've worn the 9 for a few days now. I'm not super impressed with battery life. I'm not sure the extra silver area around the watch face is necessary and miss just the round size/shape of the 6. It has done a better job of staying connected to my phone. The set up process was frustrating and had to restart it several times.
I like the watch strap that I got with it (misty sport band) and I like the ability to take my blood pressure with the watch. The different watch face options are nice. If Samsung Wallet is installed, you must have a pin set on the watch, which is a nice safety feature but not something I'm going to use. TBD if I end up liking this better than I did with the 6 when it came out. I know the new features are supposed to be great but I hesitate to introduce AI and all that it would have access to so I am not utilizing those functions as of now.
R&R Team - 1 day ago
Good day Andi123, Thanks for reaching out to share your insights with us regarding your initial impression of the Samsung Galaxy Watch9. Your constructive feedback allows us to continue innovating while we make improvements on our product line to better align with the needs of our customers. The Galaxy Watch9 is a massive generational leap over the Galaxy Watch6. It features a much faster Snapdragon Wear Elite processor, brighter outdoor display, larger battery capacity, advanced AI health analytics like Fitness Index and Cardio Load, and hands-free "Raise to Talk" Gemini AI integration. The high-efficiency Qualcomm Snapdragon Wear Elite platform greatly boosts your device speed and fluidity. Outdoor visibility has vastly improved, reaching up to 3,000 nits compared to the Galaxy Watch 6's 2,000 nits. The Galaxy Watch9 40mm version has a 390 mAh battery while the 44mm version offers a 445 mAh battery. The higher capacity allows your Galaxy Watch9 to require less frequency in charging. This means you can keep the Watch powered throughout the day with minimal downtime. While you're using your Galaxy Watch9 without enabling AOD, you should expect to receive about 40 hours of usage time. Up to 30 hours if you're utilizing AOD! The Galaxy Watch9 utilizes a proprietary charging layout and a deeper internal sensor stack. Its redesigned health sensors push the internal charging coil further from the outer casing, making the watch incompatible with flat Qi chargers, older watch pucks, and direct phone reverse charging. You can still reverse-charge the watch using a Galaxy phone by plugging the in-box USB-C puck directly into the phone's port. If you're experiencing less than anticipated battery life on your new device, please take a moment to review the resources shared below to help resolve what you may be experiencing. If you have any questions for us or if you would like further assistance, please let us know by reaching out to Samsung Support. Thank you for being a faithful Samsung customer. - Debra Samsung Support smsng.us/Samsung-Support Warranty Information smsng.us/Warranty-Info Facebook Messenger smsng.us/Facebook-Messenger X Messages https://smsng.us/X-Messages Samsung Community smsng.us/Samsung-Community Galaxy Watch9 https://www.samsung.com/us/watches/galaxy-watch9/ Reduced battery life on your Samsung smart watch https://www.samsung.com/us/support/troubleshoot/TSG10007314/ Galaxy Watch bands https://www.samsung.com/us/mobile-accessories/smartwatches/Samsung US Originally posted on Samsung US
Great Watch
4 out of 5 rating
zin95405 . 2 days ago
[This review was collected as part of a promotion.] I enjoy this watch and all of its features. I transferred my setting from the Watch 7. However, this battery is not lasting as long as the 7. I am not sure why as it should be better.
Samsung US Originally posted on Samsung US
LOVE my new watch!
5 out of 5 rating
SunnySD . 2 days ago
[This review was collected as part of a promotion.] I've had almost all of the Galaxy watches, and I love how thin and lightweight this latest version is! I chose this watch because of the size of the screen, I can read my text messages even without my glasses on. All of the great features that are seamlessly integrated to work with my Fold 8Ultra makes the combo just perfect - and I use the healh information to adjust my exercise and sleep habits to feel better daily. Try this watch out, you won't be disappointed!
Samsung US Originally posted on Samsung US
Great new features
5 out of 5 rating
JAZZGAL . 2 days ago
[This review was collected as part of a promotion.] So glad I chose to update my Galaxy Watch 4 to the new Galaxy Watch 9! Love all the new features, and the setup was super easy. Highly recommend
Samsung US Originally posted on Samsung US
Best watch ever@@
5 out of 5 rating
Best4u . 3 days ago
[This review was collected as part of a promotion.] I chose this watch over any other brand. I love the features and it's very user friendly.
Samsung US Originally posted on Samsung US
Samsung Galaxy Watch9 Prepaid FAQs
Nikki . Aug 20, 2026
Can it be on its own line
Answer from Verizon Customer Support2 days
Yes the Samsung Galaxy Watch 9 can be set up a standalone line. -Luis
Pcon . Aug 16, 2026
is voice texting an option?
Answer from Verizon Customer Support4 days
Yes, you can use voice to text on the Galaxy Watch 9. -Joe
Vicki . Aug 12, 2026
Does this watch monitor blood pressure
Answer from Verizon Customer Support7 days
You can track your blood pressure using the Samsung Health Monitor app. Please note that this feature requires initial setup and periodic calibration using a traditional upper-arm blood pressure cuff. For step-by-step instructions, visit the Samsung Support Page: https://www.samsung.com/us/support/answer/ANS10010530/
Tatiana . Aug 7, 2026
How often does the battery need charged? My current Samsung Smart watch has to be charged at least once a day.
Answer from Verizon Customer Support14 days
Samsung Galaxy Watch9 has up to 30.47 hours of use on the 44mm version, up to 28.39 hours on the 40mm. Standby time for 44mm is 107 hours, and 95 hours for the 40mm. All the stats on the device’s power can be found in ‘Battery’ section of the Specs tab on this page. -John
Watch Band . Aug 5, 2026
Can the bands be changed/replaced with other bands for the Samsung Galaxy 9?
Answer from Verizon Customer Support14 days
Yes, the bands on the Samsung Galaxy Watch 9 can be easily swapped and replaced using a simple one-click release button system. -Toni
Lana . Aug 2, 2026
Does the watch come with one band or 2?
Answer from Verizon Customer Support19 days
1 Band -Jazzy
Texts . Aug 2, 2026
Will this watch allow us to reply yo text messages?
Answer from Verizon Customer Support18 days
Yes, you can reply to text messages with the Samsung Galaxy Watch9. -Danielle
Selena . Jul 31, 2026
Can i use my number on my current LTE standalone watch for this device
Answer from Verizon Customer Support21 days
Yes. -Cait
Dooly . Jul 30, 2026
Is it water proof
Answer from Verizon Customer Support22 days
The Samsung Galaxy Watch 9 is designed to be water-resistant, boasting a 5ATM rating, an IP68 score for dust and water resistance, and IPX8 certification. While it is not completely "waterproof" in every situation, it is built to withstand routine water exposure and shallow swimming. -Joe
Kaui . Jul 30, 2026
What version of android is compatible?
Answer from Verizon Customer Support22 days
The Samsung Galaxy Watch 9 requires a companion smartphone running Android 10 or later. -Joe