Zebronics ZEB-FIT4220CH Smart Fitness Watch with Call function via built-in Speaker and Mic, SpO2, BP & Heart Rate Monitor, IP67 Water Resistant, 7 Sports Mode (Silver Rim + Gray Strap)

Initially the watch was a bang for the buck!The watch looks sleek not too bulky... Nor too flat... The touch is pretty smooth and the quality is great...The calling features works great on the phone... The caller on the other end can Ur voice clearly... And so can you hear their voice... Back! Without any drops...Here Comes The "BUT"But the battery life after few weeks of usage wasn't stable... Initially the battery held for 5 days ... Under normal usage now (after 5 weeks) it barely crosses the 3rd day.The accuracy for other sensors are okay... Pedometer works fine... As for heart rate, Blood pressure & SpO2 they work it's not accurate...but can be used to roughly monitor.Theres just 5 watch faces u can store in the watch... Nothing more...The calling feature is great but there no option to switch the call to the handset or the earphones. So u can't attend calls while driving... Uve gotta stop the bike attend the phone and then change it to earphone mode. It's not hassle free...That sums my review... Works... Well for the money It built with quality materials...

Good evening zebronics,I am the regular customer of zebronics brand i am using zebronics keyboard,mouse, C.P.U, Ear Phones etc., Today i recieved my order from Amazon, that is zebronics FIT 4220CH smart watch. Before I pairing this watch i update the firmware. After update the firmware i am wearing the watch and pair to my phone. After I am wearing the watch i observe lot of bugs in the watch. I explain in detail:1. i want to know about my heart rate. I went to heart rate option but it shows please Wear good and try again, the twist of the story is i am wearing the watch. According this watch my heart is stopped for 2 hours then start working for 5 mins. Then go to dead state. So it states that zebronics want to panic their loved customers.2.Then I go to check my Blood pressure level, then I got same message. Same issue for SP O2 also.3. Sleep monitor option is completely dead.4.Steps are always counts, even though I am in idle state.It always calculated heart rate, BP, SPO2 of non living things like watch strap, pillow, table fan etc., If I am wearing this watch, it shows i am dead, my body parts are not working. It counts steps in sitting position and forget to count steps in walking position. I don't want to talk about sleep monitor, continues heart beat monitor, it is just disgusting features in this watch.This shows that, my 1st smart watch purchases from trusted brand (Zebronics) is getting very disappointed and annoyed. Please solve this issues for sustain your accountability towards the customers. If it is not happened in buy back periode, i returned this product and never ever believe the zebronics.Thank you.

Good body building and best battery backup 15 days but one disadvantage is call notifications (caller name/number) is not working if we are off the BT calling feature and we have to connect to app daily otherwise calling notifications doesn't work.

(Secret: according to this watch my study table is alive and has 97 SPO2, 66 BPM, 108/67 mmHg BP and has walked on it's own a 350 steps....)THIS IS MY FIRST DAY USING IT......Isme likha tha k 1.5 se 2 hrs charge karna hai.....Maine 27% par charge me lagaya...Or 1 hr 10 min k baad 83% tha.....Firr maine or charge hone dia qki mai 100% karna chahta tha.....Par 40 min baad check kia to 72% tha......Firr maine socha k ghadi charging se hatt gai hogi ( Point to be noted that my watch was on absolute silent mode, all features turned off and disconnected from phone....it was to check charging speed)....... to maine orr charge hone dia or firr jab check kia toh 99% ho gai thi......Par mujhe toh 100% chahiye tha...to maine orr 10 second k liye charge me lagaya to....95% mila.....Or meri aankh k samne 1 min k andar 1% girr gaya....Ghadi bhaot hi good looking hai....Features bhi bahot hi achhe hai....Full waterproof bhi hai 1 meter pani ki depth tak.....Ab Mujhe doubt aa raha ki skayad long run me ye dhokha de jaegi.....DISAPPOINTED.Calling feature is good and can store upto 8 contacts and show 5 recent dialsCustomisable display wallpaper is available but the settings don't align to whats shown in the AppShows 5 notifications and will show a notifcation every time you play pause or change a song through media controlSports mode includes..walking, running, cycling, skipping, badminton, basketball and football....haven't tried this mode yet.....Now I Will cancel the watch which I had ordered for my sister and get mine replacedReally DISAPPOINTED 😞

Very good lookingAccuracy is goodGreat battery backup without callingTotal 12 to 13 dayI personally try 1 month before reviewWith calling 4 to 5 days1 faultI don't know it's making problem in all watch or only with meOr it's rejected stock like some making fault but hardware is goodI realise display glass little bit inside the bazel one side or other side little bit uper on the bezelExample 12o clock side glass little bit up for bezel & 6o clock side glass little bit down for the bezelIt's feel when u swip down to up or up to downOther wise all okNice belt qualityNice watch qualityNice displaySunlight visibility is all so goodI suggest every 1 for go 4 it is u want under 3500 nice looking round dail calling watch with good brightness display