44mm Smart Watch, Fitness Tracker with REM Sleep Track, Heart Rate and Blood Oxygen Monitor, 5ATM Swimming Waterproof, 1.7" Full HD Touchscreen for Men Women Compatible with iPhone & Android

Great watch for a reasonable price, but it’s impossible… Impossible… Impossible to get a watch band fits this thing from another part. I actually spoke to somebody in Amazon and ask them to give me the email address of the manufacturer so I can send them an email and there’s no way to get a hold of his company so I’m not gonna buy anything else for them, but I’ll keep the watch as long as I can stand the watchmen… Plastic, and it makes me sweat! Great, watch, terrible band and because she can’t get a hold of them. I wouldn’t buy anything from them again.

I own 4 smart watches. I bought this one looking for better sleep tracking. This one hits that mark about 90% of the time. the drawback is the lack of available bands for replacements. There are just so few. The notches on the back of the watch are on the opposite side for most all bands out there with the spring loaded lugs.the watch app shares data with the Apple Health app which I rely on.O2 isn't that accurate, but I didn't expect it to be. Heart rate is ok but not my primary source for heart rate data.Overall, this watch is certainly worth what I paid for it! Now the question is: how long will it last? How long will the stock band last? Will the glass scratch?as for battery life -- well that's not really an issue in my case. I have serious dry skin issues, so I take off twice a day to put lotion on my arms and hands... I clean the back of the watch and put it on charge for about 5 or 10 minutes twice a day. so it seems to stay full based on that system.I still like the watch, though it's not my favorite out of the three I purchased recently.The watch faces are really nice! There's an EXCELLENT selection available!UPDATE:here's the link in Amazon for the band that worked with this watch:https://www.amazon.com/dp/B09XJ2G8GF?ref=ppx_yo2ov_dt_b_product_details&th=1This is a 19mm band. The pins that stick up which allow you to remove the band are on the wrong side. This watch is backwards from ALL others. However, put this band on it...then apply a little pressure and the pins will gracefully snap into place and be SUPER comfortable for this watch!Overall, I bought THREE watches at once. This one is the keeper!I love that you can preview messages or notifications on the watch. it tracks normal health (heart and O2, stress, steps). Battery lasts at least 5 days for me, but I charge every day when I apply lotion. so i clean the back of the watch with alcohol pads anyway and it's on charge while I'm greasing up my arms lol.GREAT WATCH!

I had an allergic reaction to the band and can't even replace the band on it. wore it for 4 days and noticed red marks on the skin where the band sits. I messaged the seller and no response.

This watch exceeded all of my expectations. All of the functions seem to work perfectly. I use this watch to track my every day movements as well as my fitness and exercise regimen’s. The watch seems to be very water resistant and holds up to sweat and or snow.

Very lightweight and comfortable for someone that doesn’t wear a watch normally. Have been wanting one since getting my wife the $400 one from that large fruit company.It is dependent on the app being open for a couple things. Tracking steps today I had over 16,000 and was about accurate for the mileage I did at a trade show. Pulse ox was spot on and a feature I was looking for. Messages have a short preview but no reply ability. This I do not find problematic. Have worn daily for. Week or 2 and works every time. Battery life seems to go a couple days.Did not try sleep function which I want to but have not been able to wear sleeping as yet.

I like this watch and the accompanying app. Watch seems to track everything pretty well, and the app has some nice features that are helpful, like keeping track of your sleep details, heart rate, stress level, etc, etc.One thing that I really don't like about this watch and the app is that the watch only comes with 3 watch faces, and none of them have the amount of steps or the date on them. They have a whole watch face market in the app, but it does not work (at least on my phone). I've tried uninstalling the app, and installing 3 prior versions, and they all don't work on my phone. I'm very disappointed that the watch face market does not work, and had I known this, I would not have gotten this watch.So, if you want to be able to customize the watch face, I would take a pass on this one. If they get this part of the app working, I'll come back here and edit this.

Bought this for my husband who never used to wear watches. Now he does not remove this watch except for charging. Long battery life, water resistant (he's accidentally gotten into the jacuzzi with it). Tracks steps, time, sleep. Much recomment

It's OK