





Product description


Health Insights at Your Fingertips
24/7 Real-Time Heart Rate Monitor: Keep track of your heart health effortlessly with the JYUAJOI fitness tracker. It provides continuous, real-time heart rate monitoring right on the watch display. For deeper insights, review your heart rate trends over time using dynamic charts in the companion app.
Automatic Blood Oxy-gen Monitoring: Automatically Monitor your blood oxy-gen levels to boost your overall wellness and take part in guided breathing sessions for relaxation.
Automatic sleep monitoring: Gain valuable insights into your sleep patterns with in-depth analysis—all conveniently accessible from your watch as you work toward a healthier lifestyle.
Menstrual Cycle Forecast:Keep track of your menstrual health with smart reminders that predict key dates for your period and ovulation. Subtle vibration alerts help you stay in tune with your cycle and support your daily wellness routine.
Breath Tracking: The watch features a built-in breathing exercise function that guides you through deep, rhythmic breaths to help reduce stress and restore emotional balance—offering a calm moment whenever you need it, even during a hectic day.

Engineered for Performance. Built for You.
Unlock your potential with over 24 expertly designed sports modes, including Outdoor and Indoor Running, Yoga, Cycling, Skipping, Walking, Baseball, Basketball, Table Tennis, Badminton, Dancing, Rugby, Tennis, Football, Cricket, and more. Train with you every day of the year — powered by an upgraded running algorithm for more precise performance tracking.

Sleep Smarter, Wake Better – Every Day
The fitness tracker uses advanced sensors and intelligent tracking to monitor your entire night’s sleep, including deep, light, and REM stages, as well as how often you wake up. Based on your data, it provides tailored suggestions to improve your sleep and boost your overall well-being.

IP68 Waterproof Design
The watch features an IP68 waterproof rating, offering resistance to dust and protection against being submerged in up to 1.5 meters of water for 30 minutes. It’s ideal for everyday swimming, showering, and use in rainy conditions.((It is not suitable for hot baths and seawater)

Smart Functions&Battery Life
The fitness tracker offers handy features like weather updates, breathing exercises, music control, alarms, phone finder, and more. It lasts 5–7 days with regular use and up to 15 days on standby. Charging takes about 2 hours, with an indicator flashing during charging.

Stay Connected with Call & Message Alerts
Receive real-time notifications for calls and messages from WhatsApp, Facebook, Instagram, Twitter, and more—right on your wrist. In meetings or when your phone isn’t handy, simply raise your wrist to check messages with ease.
1.47″ COLOR DISPLAY: Enjoy an immersive viewing experience with the 1.47″ curved LED screen. With over 200+ watch faces to choose from and the function of setting photos as watch face, you can easily match your mood and express your individuality.
REAL-TIME HEART RATE MONITORING: Stay on top of your health with instant insights into your heart’s activity anytime with the JYUAJOI fitness tracker. It continuously monitors your heart rate and displays real-time data directly on the watch screen. Analyze historical data through dynamic charts in the companion app.
24/7 WELLNESS TRACKING: Automatically monitor your blood oxygen levels throughout the day, Auto-detects REM, light, deep sleep, and wake times. Instantly shows your sleep quality and helps you spot problems and sleep better. Receive personalized wellness recommendations.
SPORTS MODES&IP68 WATERPROOF: Track your steps, distance, calories, and heart rate in real time with 24+ built-in sports modes. Get smart insights and performance feedback for every workout. Designed to handle rain, sweat, and even swimming—so you can wear it anytime, anywhere without worry.
SMART DAILY FEATURES: Stay connected with call and message alerts, weather updates, music control, breathing exercises, and more. Includes female health tracking, alarms, shutter control, find phone, stopwatch, and sedentary reminders—your all-in-one life assistant.
BATTERY LIFE&COMPATIBILITY&WARRANTY: Enjoy 5–7 days of use on a single 2-hour charge. Works seamlessly with Android 5.0+ and iOS 10.0+ smartphones via Bluetooth 5.0. (Not compatible with PCs, iPads, or tablets.) The warranty is 1-Year Replacement.
8 reviews for Fitness Tracker with 24/7 Continuous Heart Rate, Blood Oxygen Monitor, Smart Watch with Sleep Monitor, IP68 Waterproof Activity Tracker Step Counter for Women Men
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$19.99
Cynthia A. Toti –
Accurate, comfortable, must have tracker!
This is the best tracker and I have purchased many! This one is accurate! Tracks steps, calories and distance that is spot on! Indoor workouts with a lot of side to side motion are close but not 100%. No tracker is but this one is better than 95% accurate! Very comfortable to wear. Includes a second band too. Setup was very quick and seamless, including connecting to my Android phone. The app is very easy to use and provides all needed information. I’ve been wearing it for a week and battery is over 50%. Love that it looks like a sleek, expensive watch but does so much more! Highly recommend!
Kristal Childree –
Band issues
It worked great for 2 days, until the band broke off. One of the holes broke and now there is no way to attach it short of super gluing it which may or may not even work. Very disappointed, I was enjoying using it and happy otherwise. I wasnt doing anything crazy either. Not even sure how it happened. I didn’t hit it on anything it just happened kind of out of nowhere.
Lauren –
Great quality fitness watch.
Originally was going to rate this 4 stars but this watch is growing on me every day that I wear it.The only thing I dont like about it is the text message display font is huge and its odifficult to read full messages because of how big the font is.Other than that, no compaints, its pretty and petite and the display is bright and beautiful, im actually impressed with the quality of the display. Features are simple and easy to use.A little down that there is currently no watch cover available for it, i did get the sticker film protector for the screen but still worried about messing it up.Overall really love this watch and the way it looks and hope it lasts me a long time.
Mango House –
Horrible. Only looks good.
Save your money. I would t give this any starts if it wasn’t for the magnetic mesh band. The tracker itself is horrible. First couple of days I thought since I have a desk job the steps would be more than 2K-3K. But then on my day off I noticed the same thing. All day it tracked my steps up to 2.5K, so I read the steps, took about 50 steps, the reading didn’t change. Today when I went for a walk and when I left the house it was 676 steps. I walked about 2 miles and the reading was 988. I’m returning this asap.
Kathy Dudley –
Watch great. Band bad.
I would love this if the band was better quality. There are several sharp places on the metal band the get stuck on clothing and I have made holes in a couple of shirts and a sweater.I do super like the watch though.
Tanya Mustin –
Good watch just upset that the band attachment pin broke.
Christopher Smith –
Super Stylish
super stylish and sleek perfect for a man or a woman love the way it looks
sadaf ali –
Product quality should improve
The silver chain keeps coming out .when i tried the straps the pins dont hold well either .I bought this product second time as the first time i was very gappy with it , but the quality is worse this time