GRVGRV Smart Watch for iOS and Android Phones (Answer/Make Calls), Watches for Men Women IP68 Waterproof Smartwatch Fitness Tracker Watch with Heart Rate/Sleep Monitor Steps Calories Counter (Black)ClimatePartner certified

I was looking for an inexpensive watch to track my steps (heart rate/O2 are a bonus), this works great for that! It says it starts counting after 10 steps during 'awake' hours and 20 steps during 'sleeping' hours. I thought I walked way more than I actually did according to this watch. It is pretty accurate as I have counted my steps and checked the watch and they are within a couple steps. It tracks your heart rate and your O2 levels and saves the history in the app. It's nice to have that info at the push of a button instead of writing it all down (and misplacing the sheet of paper). I have mine set up to take my heart rate and O2 levels once an hour so I can see how I'm doing anytime I want. Great information to have for my next annual Dr appointment. It alerts me to get up and move if I haven't done so in 1 hour (vibrates 3 times and shows on the screen to get up and move). It also allowed me to set up an alert if my heart rate goes above a certain number that I have entered. Took me a while to figure out why it vibrated 5 times with nothing on the screen, that's your warning that your heart rate is above that set number you entered. The sleep tracker works fairly good, sometimes it says I have 'rapid eye movement' after I have woke up so that could use a little tweaking but overall, it does a pretty good job tracking your sleep. Tells you when you are in deep sleep, light sleep, rapid eye movement and awake. There are a lot of options to set up through the app, I don't think I'm using it to it's full potential but it works great for what I wanted. It connects to your phone via bluetooth so it rings when your phone rings, you get to see the text on your watch (I haven't figured out how to text back from the watch but I just grab my phone for the bigger screen to text anyways), it shows you emails that you receive, shows notifications from Facebook, Messenger, WhatsApp, etc. You can pick which apps you want notifications for through the app on your phone. I have not worn it in the shower to see if it's water proof, I take all jewelry off anyways, it seems fine when I wash my hands and splash it with a little water, never has it been submerged in water. The watch band is a little irritating if you get water/sweat behind it. Because you need it somewhat tight on your wrist for accurate readings, water/sweat can irritate your skin under the band, no worries, take it off and wipe the water/sweat off the watch, band and your wrist and it's fine. Battery life is actually better than I thought it would be, it gets down to about 25% after about 5-6 days. I charge it while I'm at work, I'm sitting at my desk anyways so I don't have to worry about missed steps or not tracking my sleep. Haven't timed a charge but I'd say it's around 1 - 1 1/2 hours to fully charge it. It does still vibrate if you get a text, call, email or other notification, however, when you tap the side button to wake it up, all you see is the charging status, you cannot see the notification. Overall, I highly recommend this watch if you are looking for a 'smart watch' but without the smart watch price and its own line on your phone plan. I have a Nord phone (same as Samsung only WAY cheaper), Android operating system, and this works just fine with my phone, no issues at all!! Highly, HIGHLY recommend this watch!!!!

I am a small woman, and this 40mm watch was too big to be comfortable for me. My wrist is 5.5 inches, and I had to use the tightest position so that the remaining band was too much and stuck out in an unglamorous way.Other than that, the watch is wonderful; it took me a while to link the GRV interface to my iPhone and learn how to use the watch features. I was very impressed that a $30 watch could do so much so well.The watch did what I wanted it to do. I found a simple analog time face that I liked. It vibrated on my wrist when I received a text message or WhatsApp chat and allowed me to read and delete. It was close enough in step counting to my Apple Health app to be acceptable (neither one likes to count my steps when I'm on my Precor elliptical). The sleep analysis only gave me a vague idea of what was going on when I was asleep, and I didn't like wearing the watch overnight. I count calories so the calculator was useful to have on my wrist, but it struggled to input the decimal dot. Lastly, I liked the milky white color because it was thoroughly neutral and unobtrusive.I put the watch back in the box to return while I'm looking for an obsolete 38mm watch that might be better on my small wrist.

Why did you pick this product vs others?:I am really impressed with the quality of this watch. Has a lot of functions and they appear to be accurate. The only negative is that it has to be tightened to be flush with the skin but then I get a rash from moisture being trapped under it. Maybe it’s just my skin and the rash isn’t horrible or a deal breaker. Just slightly itchy. The watch is pretty great for the price

This smart watch is for people who likes to stay in touch without having their phone in their hands. It keeps track of your steps, heart rate, your stress levels, and your oxygen levels. You can receive messages and calls on it. I love this feature with five little ones running around I can answer calls, make calls and read text while I am busy changing one of the littles!

I've had my Samsung S22 for about 7 years now. It's starting to give me problems, not keeping time well & battery dies way to early EVERY DAY!Not wanting to spend a lot of $, I decided to try this watch & am VERY happy.It does everything the Samsung did PLUS after 3 1/2 days; it still has 43% battery life! The Purple band is more of a Maroon, which was not what I wanted.

Great watch so far. This thing has almost everything thing on it except blood pressure monitoring. The watch was delivered over halfway charged so it only took about 30 minutes to fully charge it. Now your gonna need the GloryFit app. If your on Android there is two different GloryFit apps in the play store. I finally figured out I needed to download GloryFitPro version instead of the regular GloryFit app for this watch. I was then allowed to update the firmware and download custom watch faces. This watch even allows me to change my music tracks through bluetooth in my car which is awesome. The battery lasts for days. The last time I charged it was when I got it! One thing to be aware of is the watch band is not 22mm width as the description says. It is smaller than 22mm because I ordered some extra watch bands here off Amazon which were 22mm and they were to big for this watch when trying to put them on so I had to return the watch bands but other than that I highly recommend this watch. Great product. Great price.

The watch seems to work great, though there is an issue of his phone not working while driving. We have to have younger peoples help with such things LOL The problem is 8 days in and the clasp on the band broke while at work & is lost. He doesn't want to have to go through the whole issue of clearing his info & setting up another one so we pay for another band. you get what you pay for I guess.

Bluetooth disconnects often. Otherwise, attractive watch. Time, Day & Date are my main priority.