CHEREEKI Fitness Tracker (Replacement Strap) with Heart Rate Monitor, IP67 Waterproof Activity Tracker

As a fitness tracker, this works brilliantly - standard step counter, plus active heart rate monitoring during tagged exercises.As a sleep tracker, it's fairly poor. It routinely over-estimates deep sleep, and seems to miss all but the longest periods of being awake - I can wake up and walk around enough for it to count steps, only for it to insist in the morning that I wasn't awake at any time.The VeryFit Pro app is a little limited, and the only web syncing I can find (via Google Fit) is limited in scope - that said, it gives you plenty of historical graphs, and seems to sync more reliably than the FitBit does.Overall, for the price it's a fantastic tracker - but if sleep tracking is important to you, you need to look elsewhere.

I myself have a Fitbit Alta HR, and can safely say that this is a Fitbit on a budget. Whereas the original is close to £100, this much cheaper option will suit your needs, as long as you don'y mind a little more bulk in your watch.The features of the watch include pedometer, heart rate sensor, cycling monitor and running monitor.The watch itself, while being bigger than the Fitbit, is not that bulky on the wrist, and the heart rate monitor does not dig into your wrist. While the monitor is not dead on accurate, it is good enough for the price, and the app that is included isn't half bad either.Overall, not a bad product for the price.

For the price range this is a fantastic fitness watch. It does everything you need it to do for a budget fitness tracker. The heart beat monitor works accurately and battery life is superb. The step counter works very accurately, alongside the my fitness pro app why would you buy a Fitbit??

Easy to charge and use. So far (3 weeks continual use) connects to iPad with no problems.As I have sleep issues I was interested to see the tracking profile. It does register me as in light sleep when I’m wide awake but that’s okay as the chart clearly shows deep sleep, which is more important for me to know.Footfall is generally accurate and over 1mile within 50 steps of my pedometer.Haven’t used the other sports tracking options yet.Using it as a cheap try out before buying one that can gps track my outdoor swimming.

For an IP67 it has the best battery life about 2.5 days. I only use it for the time. The heart rate is a bit hit or miss but can't complain at the price You can't get a decent heart rate monitor for that price

Great as a heart rate tracker, watch, photo taking and general sleep tracker. Also very useful for alarms and vibrates when phone rings (particularly great when your phone is on silent!) Vastly overestimates steps however, which is a bit annoying. Overall really great for the price, disappointing pedometer.

I think it would be better if you could set the watch without having to use a phone & the App.!Works well, syncs straight away with my Htc phone. Battery lasts at least a week.Good value for money.

Works perfectly well, have had it for a couple of days and is more then enough better then the over price fitness watches such as fitbit and the others. Only problem is I feel like the sleep monitor isn’t very accurate but it seems it is