COLMI Smart Watch, Bluetooth Fitness Activity Tracker with Heart Rate Monitor, Wearable Blood Pressure Smartwatch for Women Men Kids, Waterproof Pedometer Compatible Andriod iOS (Gray)

Great watch on day 5 on first charge

I tried several of these smartwatches priced in $40 range... and this Colmi was the best by a margin. Like all I tried, the blood pressure readings are unreliable but everything else works great. The connectivity with my Galaxy S9 phone was better than my old Fitbit. The phone app is basic and there's only 3 watch faces, but even the default interface is fine. Battery life is a definite plus. I'm in my third charge/discharge cycle and am getting a full 8 days on a charge! Here's a secret: When battery powered devices say they've charged to 100%, don't stop charging - give them more time. Give this one a good 4 or 5 hours and the battery life will be awesome! I am definitely enjoying this watch - fewer features than a Fitbit, but well worth the money. I recommend without hesitation. UPDATE 3/6/20: Software was updated Feb. 2020. Now connectivity is 100%. BATTERY STILL LASTS 10 OR 11 DAYS ON A CHARGE!!!! Many watch faces now! You can use your own pictures as the background. When the manufacturer updates the software for free, that's a good sign to me! Now I'd give this one six stars, especially for the price!!!

Great watch to keep track of your health numbers..There are some times I think the numbers are a little off but that may be having to re-adjust the watch on your wrist tighter..Above all outstanding item.

My charger part does not work it only worked the first charge. My messages do not come through and my phone calls are hit or miss.

Lasted 7 months and yesterday evening...nothing. Won’t charge or turn on. My wife has one so I tried her charger...no help. It was great for what I used it for. The blood pressure works, but the first time of the day, it’s generally 105/65, then every time I take it after that for that day, it goes to a standard 160/ 78...and I’m not hypertensive. So let’s say the bp function is worthless. The only thing that I can think of is that I ran my last 2 miles in moderate rain yesterday, but if that’s what stopped it from working, then what good is it?

Notifications worked for one day. Contact customer service and received no response.

For the money I’m so impressed with the COLMI smart watch! I can do almost everything my wife’s Fitbit Versa 2 can do! The app and watch have helped me engage in my own health in a scientific way. Helping me think differently throughout the day adding data to my process. Good buy for this not super techie guy who didn’t know I wanted a smart watch..very surprised and happy!

I found this smartwatch to be big, cumbersome and heavy. Please note I have a very small wrist, so take that info how you wish. The main reason I returned this item is because I wanted to use it to receive messages and get the weather. These two items were the last in the menu, so you had to scroll through all of the other features to get to the info I was looking for.