This was is really comfortable. I also love how light it is. The battery life is soooo nice. Its so understated how much that improves the user experience these days.

Its great value and it has so many options for fitness and not only provides you with data but it does do in a focused and contextual way so you can make changes or improvements to your goals.

The screen is soo easy to see during the day and almost looks like a physical display in daylight.

Easy to connect with my phone and doesnt lose connection .

I have fairly smaller writs but it looks great and could fit bigger wrist well too.

I've had around a dozen different sports and smartwatches over the years. Three of them were Coros watches. For the price you pay - the features are far and above worth more than their price point. The training features, barometer, reliable heart rate and above par battery life make this (or any current watch from Coros) worth a serious look. For those of you that have used other brand running watches, I suggest giving Coros a try.

It's great at the things you need it to do- doesn't have a bunch of useless features that you don't even use . Great customer service . And fair price relative to rest of market

Pros;
Light weight, good app support and many stat for reference to build your body better
GPS is accurate too
Super long running time after each charge

Cons:
Easy get stain with white colour. Don't choose white if you do sports a lot

I've been a fitbit and Apple Watch user for MANY years. The fitbit just didn't work for me for features I wanted as I had started to do a lot of biking and running and I wasn't able to easily see the features I wanted at a glance. After a bunch of research, I found this watch to be highly accurate, clear to see in daylight and indoors in moderate lighting. I had a 10k coming up.... my first and the Pace 3 wasn't out yet and wasn't going to arrive in time, so I decided to try the Pace 2. The user interface is nearly identical to the Pace 2 as I found out later. But the Pace 2 screen is not nearly as easy to read under low light conditions. It's not quality, but rather a different screen tech that just doesn't work great in daylight as much as I wanted. Also, when I ran through tall building areas, it completely lost my pace. It would show a pace many minutes different than what I felt I was running at. The Pace 3 doesn't have this much of a problem as it uses multiple GPS channels to compensate. I returned the Pace 2 and went with the Pace 3.

Here are my pro's and cons about this watch.
Pro's
1) Accurate heart rate better than fitbit, but not as good as Apple watch. (using polar H10 chest strap) as comparison
2) GPS routes work well on run and bike. Works much better than Pace 2.
3) The price can't be ignored for what you get compared to Garmin, Polar, Fitbit, Polar. It's too good a price.
4) Love the nylon strap. I work on a laptop all day and the silicon strap buckle part digs into my wrist for nearly any watch and makes me constantly taking it off in serious work moments. The Apple watch and this nylon straps don't have that problem for me. Also the strap is really comfortable.
5) Some say the watch lightness makes it feel cheap. I can see how that would be felt. But after multiple hits on the bars and hard bumps on the site of weight machines only to see the watch with no scratches or bumps, I don't think you'll see a problem with the sturdiness like I have. also, the plastic manufacturing makes the watch feel unusually light for a sports watch. Love that.
6) Customizable screens to show heart rate, pace, total time, and other stuff for more or less of what you want to see for each sport. For biking I like to see elevation and time and heart rate. For running, heart rate, pace and total time are the keys for me and choosing more stats or less makes the numbers bigger or smaller depending on what you want to fit. Perfect for me and a feature competitive with other sports watches of much higher price points. Fitbit and Apple just suck at this customizable optionality.
7) The phone app is really well done to show recovery, heart rate, work out details and syncs well with the watch.
8) Allows for multiple bluetooth connections. I use a polar h10 chest strap heart rate monitor and the watch connects well and will therefore have the Polar H10 heart rate override the heart rate. I use the Polar over the Coros heart rate just because I want the most accurate heart rate. No watch in the industry can compete with the chest strap. For casual runs or bike rides, I depend solely on the Coros alone. For high intensity instant reaction.. I'm just picky and prefer the best. Having said that, I would put the Coros at a 9 out of 10 on accuracy. So I'm not overlooking the Coros at all for the heart rate reliability on accuracy.
9) The battery life is hella good. 1 week to 1 1/2 weeks with no need to charge is great. Compare that to the Apple watch 1 1/2 - 2 day need to recharge.

Con
1) the music part as advertised is bologne. You have to literally copy the MP3's to the watch like it's USB stick. No spotify, apple music or etc connection capability at all.
2) Temperature for the watch is only for swimming. I does not record body temperature. So you'll only get external water temp for the feature.
3) No HRV. Have to get the next tier Coros watch for that. I never used it.. but it does bug me a bit not to have it. And the Coros App has the feature showing on the phone as a blank section which always nags me a bit that I don't have that data. There is a clear statement that HRV is available with the watch.
4) the app has this running fitness section that shows predicted time your current performance would forecast for 5k to marathon pacing. But it only updates it with outdoor running and no treadmill running. That's a bummer.

Overall, this watch doesn't have glaring cons. If I had more money, I would have gone up a level. But truthfully that would have perhaps got me HRV, longer battery life and better screen. But I'm happy with the Pace 3 screen and battery life. So. Unless I have a lot of extra cash or get the better coros as a gift. I'm loving this watch.

Honestly, I'm so blown away by sports watches for athletes. I had only known fitbit features and this Coros like Garmin just blows away what I experienced for features in the fitbit lifestyle type watches. Sports watches are worth it for athletes or people doing regular workouts and make serious efforts to track progress.