runtopia S1 Outdoor Running GPS Smart Watch with Heart Rate Monitor, GPS Tracking and Super Long Battery Life for Running, Biking, Walking, Fitness. Black GPS Watch for Android and iOS.

I originally bought the watch to track my runs, but I’ve started using it as my daily watch as well because I love how it looks.Running: With built-in GPS, I’m able to track my runs without my phone. I get all the data I need: distance, time, speed, pace, calories (and even more data additionally displayed on the app after my run). It also tracks heart rate, which is important to me during workouts (based on comparison to my Suunto watch, the heart beat between the two vary 0-2 beats, so seems pretty accurate).Daily: Great durable basic watch, and I love that it tracks my daily health, like steps and calories. And on the days that I’ve forgotten to move, the watch alerts me to move around, which is actually just what I need when I’m stuck at the office (even walking every hour or so will have its benefits).All in all, even though it doesn't have all the features of a smartwatch, it’s great for tracking my runs (and I’m looking forward to the cycling mode) and definitely a great purchase for the price.

Great when it works but it frustrated me so much I am returning it for refund. Looks and feels great. However . . .Slow to acquire satellites; app locks up often; syncing data is unreliable; data occasionally lost; splits are labeled miles but seem to be kilometers with no way to edit; watch lost satellites during run and locked up - had to restart the watch mid-run.I really wanted this watch to work because it looks great. Considering the price, I would have kept it in spite of the syncing and app issues, but today it couldn't locate the satellites for about twenty or thirty minutes.

Hardware:Has proven solid. No major problems other than the occasional bad heart rate reading, but that's likely bad placement due to my weightlifting gloves forcing me to wear it further up my arm.Speaking of, in addition to not being able to sit on my wrist, the buttons get hit a lot while lifting or doing things like pushups.Obviously only an issue if you're lifting which is not the primary intended use.Software:Could be a bit better. It won't even connect if I don't have BT AND GPS turned on. Also occasionally drops it's connection anyway. Took me awhile to figure out the GPS requirement, causing a lot of wasted time trying to get setup before a workout.Cons:Pretty basic functionality beyond the HR monitor. Would like more smart interaction capability without having to pull out my phone.No media functionalityNo exorcise select/skip/pause/etc. abilityvery few menu options

The only good thing about this watch is the price. Everything else has left me frustrated. I wrote tech support weeks ago about deleting some of the runs in my history, and have yet to hear from them. Like many companies, an email address for support ends op being a cyberspace black hole.As for using the watch, I find the touch screen seldom works when I am all sweaty, which is a very common condition for athletes using such a watch. Also, when I am running, I don't want to know the distance so much, (which is seldom accurate or reliable) and is the largest font on the watch while it is activated. I want to know my time!, which is difficult to read while I am running.Most runners I know have a set route, and they know the mile/km splits on their route very accurately, so when they hit that marker, they want to know their time, not an inaccurate GPS guestimate. And because the GPS distance is off, the average mile/km pace is off as well. So the one thing I really want to know, my accurate time, is crowded out by all the other inaccurate information. I assume the heart rate is accurate. It is close to my rate when I wore a chest strap sensor. Anyway, I would not buy this watch again, and would definitely not recommend it.

I got this watch on Prime Day for $60 and it has been a fantastic purchase! For the last thirty days I have not let my watch down with my runs!I really enjoy the freedom of leaving the house with a key, my watch, and the open trail! I used to lug an iPhone around to track my location and pace.I have used this watch for my last thirty runs and it has only miscalculted the GPS on one run; may have been user error. I cannot fault them for that, it’s too early to tell.This watch is simple, awesome, and cheap!

Is actually not that bad. The mileage tracker is pretty damn accurate, I dont think the caloric burn tracker is. The life in this thing is pretty amazing tho. I hate that if you get a message on your phone you can see it on your watch for like five seconds then it is gone.

Disappointed. I tried to love this watch. First disappointed because I thought there was supossed to be a setting for intervals, and I have tried and tried and have been unable to find it.GPS does not locate all the time, which causes mileage to be off.Today during a 10 mile run, half way through it just stopped and went back to reset screen. (Went back to January date and set back to kilometers) not happy about that.There was also a time when I would start the time for a run, and the screen was dark, and couldn't see screen.

I love this watch because it looks good and too hard to set up. I haven’t test it for waterproof yet. One time, I accidentally drop this watch once on concrete, and there’s already a small scratch. I would give 5 stars if was a little stronger and cheaper. I love the fact that I get notifications on this watch when I get a notification on my phone. I just that wish that it’s a bit cheaper tho. However, I would still recommend it...