Samsung Electronics Galaxy Watch 4 Classic 46mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles G

4.3 4.3 out of 5 stars | 5,090 ratings

Price: 68.44

Last update: 01-11-2025


About this item

Body Composition Analysis Get ready to crush your wellness goals with body readings right on your wrist. AdvancedSleep / Continuous SpO2 Manage your overall sleep quality for a great night's sleep with an advanced tracker that calculates your sleep score.
ECG Be smart about your heart with ECG Monitoring that gives accurate readings. Fitness / Auto Workout Tracking Make the most of every workout with Auto Workout Tracking. Stay motivated by connecting to live coaching sessions via your smartphone or to dynamic Group Challenges with your friends.
WiFi, Bluetooth 5.0, and NFC Technology
NOTE: This Smartwatch is only compatible wth Android Samrtphones. (Not compatible with Apple iPhones).

Product information


Top reviews from the United States

Chris McCartney
5.0 out of 5 stars awesome value
Reviewed in the United States on May 17, 2024
Watch arrived in like new condition. I've been wearing it at least a couple days a week for almost a year. A lot of the bugs and missing apps this watch had when it released have been updated and fixed since it runs the same software you'd have on samsung's latest and greatest. I don't want to sleep with a watch on so it charges at night and has plenty of battery at the end of the day to probably make it to around 24 hours if I'm not using it for much and have the screen always on.
I bought this watch for fitness tracking, I've been using samsung health on my phone for years but wanted to leave my phone at home. I use YouTube music with Buds while working out and tracking it will burn through the battery in a little under 2 hours. That's generally fine for me because most of my work outs are under 2 hours. If you're training for a marathon or want this to track everything on an all day work out you may need the larger/newer version or your phone.
Beyond work outs the battery doesn't last long when you're actually using the watch to do anything but display the face. Downloading apps and music initially blew through a full charge in a couple hours when I first got it and I was worried but once it's set up you won't really find yourself needing a lot of screen time and tasks run on the watch for hours a day.

I like the UI Samsung fitness, google wallet, weather, tracking apps work great. I really like that google wallet can work offline without my phone if it was connected to the phone recently. It slows down a bit sometimes mostly with youtube music loading up a large library.

I never used the LTE, I feel like anything I'd use it for would blow through the battery too fast, except maybe sending the occasional text while working out. The watch can do a lot offline but isn't a good substitute for a phone due to the battery life and just the size.

I'm considering trading up to the Watch 6 now only because samsung has trade in deals where you can trade in the 4 classic for $200 meaning I used the watch for a year and will trade it in for more than I spent. The main upgrades with the 6 would just be a slightly larger battery, the saphire glass and potentially updates further into the future. Either way the Watch 4 is a good buy.
Jim
5.0 out of 5 stars Great cosmetically, works well
Reviewed in the United States on December 4, 2024
This refurbished watch works much better than a new, similarly priced fitness tracker. The function and quality are much better. My only complaint is the generic, slow charger that the seller included. I bought my own OEM Samsung charger and it's much quicker. I'm not a fan of the silicone strap, so I upgraded to a steel band and I like the look- more like an actual wrist watch. Overall I'm very pleased with this item and the seller.
Customer image
Jim
5.0 out of 5 stars Great cosmetically, works well
Reviewed in the United States on December 4, 2024
This refurbished watch works much better than a new, similarly priced fitness tracker. The function and quality are much better. My only complaint is the generic, slow charger that the seller included. I bought my own OEM Samsung charger and it's much quicker. I'm not a fan of the silicone strap, so I upgraded to a steel band and I like the look- more like an actual wrist watch. Overall I'm very pleased with this item and the seller.
Images in this review
Customer image
John K.
4.0 out of 5 stars Great watch ⌚️ poor battery
Reviewed in the United States on October 23, 2024
I love the watch!!! it does most everything. good comfort, love the various watch faces and tracks most everything exceptblood pressure. Only drawback is the battery. It has to be charged daily!! Other than that it's a great value for the money. Perfect entry level smart watch. Love how I can access all data on my android phone.
Alex Bennett
5.0 out of 5 stars Need some instructions after long term storage
Reviewed in the United States on November 2, 2024
Watch needed a long time to charge due to inactivity I assume, and I thought it was broken or not working. After about an hour and some frustrations due to my old watch and a full reset I got it working like new. Some very minor scratches on the screen (you didn't buy a screen protector really?) but otherwise in great shape. Looks nice no issues with the metal at all and passed all the testing thru Samsung wear. I'm super happy for $80 I have had watch4 40mm for a long time and wanted a bigger watch this is amazing with an oyster band on it. Looks like a high quality diving watch and has amazing water rating too. Definitely get this if you need a smart watch for this price, don't sit on it ..
A Customer
5.0 out of 5 stars Absolutely great for the price.
Reviewed in the United States on October 6, 2024
Mine arrived in like new condition. It did have a little bit of dead skin cells but nothing that a little bit of soap/water/sanitizer can't fix.

The watch itself is decently good. I don't use it to make/answer phone calls so I won't get into that feature. The amount of apps you can download on it isn't bad.

For a smart watch that you can get in 2024....I still say it's great. Yes, it's 3 years old because the 7 is out. The interface still feels like it refreshes at 30hz or even slower when you scroll through but.....for the price.....you really can't beat it. For my basic uses of seeing what messages I got, telling the time, date, calendar, emails....it holds up great.

The battery of the watch does vary. I have left it off the charger but connected to my phone for up to 3 full days before it finally dies on the 4th day. When I'm at work and actually use it, it'll last me 2 WORKING days. Your mileage will vary.

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