Samsung Galaxy Watch 4 44MM SM-R870 Aluminum Smartwatch GPS Only – Green (Renewed)

Amazing watch
These watches are amazing ! My husband and I LOVE our new watches . We are new to Samsung and we are very impressed . GREAT price for these watches. They look and act more expensive then what we payed for . Came in very good shape as well . How clear they are makes my apple watch look horrible . Texting is very easy on them too .

Great Watch at Great Price.
I purchased a watch that is ‘acceptable’ condition wise. As you can see, there is one hairline scratch and a bit of scruff by the bezel. It doesn’t interfere with the watch at all. There is also a smudge, but I have screen protectors and case covers coming today. You don’t notice the blemishes if not in direct light either (photos taken under a light with flash, so I could make sure they were noticeable).Battery life isn’t great, but it isn’t terrible either. I would say it’s average for a smart watch. I received the watch a few days ago, charged it a few minutes when it arrived, and didn’t charge again until before bed – where I had 9% left. The watch finally learned my patterns and this morning, It said I had almost 1 day and 12 hours left, with just under 12 hours since the last full charge. The biggest battery hit for me is sleep tracking – I found out that it took 20% of my battery! Hopefully, I can figure out why that’s using so much.There are a lot of faces and ways to customize the watch to your liking. You can even customize the side buttons within the settings on your phone (possibly watch as well, but it’s easier for me to use phone). I’ve found tracking to be very close to my Garmin as well in all aspects. It’s nothing to not choose this watch over a more expensive watch. HR is always exactly the same or within 3 beats (sometimes with the Garmin being higher/lower) in my testing/wearing them both for two days. I also like the auto pause feature, I haven’t tested the automatic recording yet, so not sure if that will show a GPS route or not.I do wish it allowed for adding calories per day, yes I know there is a food log, but it’s very simple. I use another app, so think it would be great to just be able to put the daily calories and have it pull into Samsung Health. It would give a better whole body experience, I’m sure.All and all this is a great watch that is capable of doing what’s it’s supposed to do and it’s a great price – even if bought new.

Mine is excellent, looks & functions like new.
It came in an Amazon renewed box—just the watch and charger. I can’t find any scratches, the battery life seems to be what people are getting with a new one. I upgraded from an S3 Frontier. I watched several reviews but the best information came through Google AI. Here are the key differences” The Galaxy Watch 4 offers several significant improvements over the Galaxy Watch S3 Frontier Classic, especially in terms of features, software, and health sensors. Here’s a breakdown of the key advancements:Software and Health Tracking:Operating System: The Watch 4 runs on Wear OS 3 (powered by Samsung’s One UI Watch) compared to the Tizen OS on the S3. This provides access to a wider range of apps and improved interoperability with both Android and iOS devices.Advanced Health Tracking: The Watch 4 boasts a plethora of advanced health sensors not found on the S3, including ECG, blood oxygen saturation (SpO2) monitoring, body composition analysis, and advanced sleep tracking.Improved Fitness Features: The Watch 4 offers more workout tracking options, automatic activity detection, and enhanced coaching features for runners and other athletes.Performance and User Experience:Faster Processor and UI: The Watch 4 features a faster processor and smoother user interface compared to the S3, leading to a more responsive and fluid experience.Larger and Brighter Display: The Watch 4 has a larger and brighter display with a higher resolution, making it easier to read and navigate.Additional Features: The Watch 4 comes with several additional features not found on the S3, such as fall detection, voice recording, and built-in music storage. “One thing I will note is the weight difference. It’s much lighter, I forget I have it on. Much easier to do sleep tracking.

Love ❤️ it
Was die when I receive it. But was i charge it,it works well. Easy to set up n connect.

Al principio me asusté porque se apagaba constantemente, pero solo fue porque no tenía suficiente carga.Lo he estado probando durante una semana y varios días para comprar el funcionamiento y de verdad que me sorprendió, dura más la batería que uno nuevo que tuve hace ya tiempo, obviamente viene con detalles estéticos, pero nada grave porque venía en un muy buen embalaje.He hecho muchas pruebas, desde dormir con él y hasta tomar una ducha, no ha presentado ninguna falla, lo recomiendo totalmente.

Para mí es perfecto, no es tan caro, y cumple todas las funciones. Lo compre para correr y escuchar música sin el celular y todo excelente, se conectan los audífonos y registra ruta, km, se puede bajar la música por Spotify. Es genial. Afortunadamente salvó un par de detalles que se ven en las fotos no le afecta mucho que sea reacondicionado. Venía con cable de cargador genérico pero funciona sin problemas