Noise ColorFit Pro 3 Spo2 Smart Watch with Built-in Oximeter Function (for Blood Oxygen Measurement), 1.55" HD Display Watch with Sleep & Stress Monitor smartwatch (Smoke Grey)

good buy

Excellent quality of the product fit and finish. Highly recommended

Pas top, il faut télécharger une application pour qu elle fonctionne, explications en anglais, nécessite la proximité du téléphone pour fonctionner, a recharger trop souvent, perd les données si elle est déchargée. Acheté pour surveiller saturation et pulsation pas pratique d utilisation...

does it job and accuracy is on point.

Great wee watch that does what you need - tracks steps, km and calories and sleep etc. Not sure how accurate the calories are but I only wanted it for steps and sleep. I have a Samsung galaxy 4 and the battery life is awful (1 day if even!!) which is why I wanted something that would last longer and I didn't have to charge every day. This does the job and it looks good too. My only issue may be the vibration, it's so loud and constant so I had to put do not disturb on therefore no notifications from my phone. However if I could figure out how to disable the vibration this would be a 5/5 star watch.

DISCLAIMER: My review is only after about a day of usage. I will update this after month or two. This is technically just my "first impressions".Noise Colorfit Pro 3 is an adequate SmartWatch to my needs. I am coming from an old Mi Band 3, which has served its purpose. The reason I bought this was because:1. It is fresh on the market. I want a watch that can last me at least 3 years, so the newer the better.2. I require notifications, calls and alarms to be notified via the watch, I tend to keep my phone in silent most of the time.3. I want on-par accuracy when it comes to activity tracking.This watch has satisfied most of my aforementioned goals, and then some. I'm not going to list out the features as you can just see it in the product description. I will just list out my experience using it:1. The watch is lighter than I anticipated (coming from a fitness tracker). So I didn't have much trouble while exercising.2. The accuracy of the activity tracker is fine. If I had to quantify the error rate, it would be 10%. But that is to be expected from this price range. Mi band was worse for me in this regard.3. The display is good, not AMOLED quality though. Since this is TFT, viewing angles do suffer quite a bit. Also, the advertising will show a near bezel less display, it's simply not the case.4. It probably runs at like 15 FPS. That I did expect because it has to reach a certain battery target and they have to make some compromises. But the user experience suffers as a result.4.5 speaking of battery, it is draining @ 12% per day. But since it was my first day I did over use it. I can see this reaching the 10-day mark for an average user, although extensive testing is required.5. Notifications work like a charm. I receive messages and calls the instance I receive it on my phone. So I have no complaints with that.6. Beauty is subjective, but I quite like the design.7. The button is tactile, but feels kinda cheap tbh.8. The app is fine, nothing to write home about. It is quite laggy as well. Too many animations, maybe they have to tone it down just a bit.9. Pairing to the app and syncing worked just fine. I didn't encounter any hiccups. The Bluetooth range also didn't break until I moved out of my house with my phone about 10-15 meters in, so that's more than acceptable for me.10. I don't really trust the extra features like SpO2, Stress Level etc.. because of the price. But from what I've checked, it seems to be fine.11. Alarm, Stopwatch, drink reminder and Timer are all working as expected.Overall, I would recommend this watch for the price of 3-3.5k. For 4-4.5k, I would expect an AMOLED display if I am being honest.