Smart Watch Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Monitor Sleep Tracker 120 Sports Modes Activity Trackers Step Calorie Counter IP68 Waterproof for Andriod iPhone Women Men
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FREE refund/replacement until Jan 31, 2026
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Color: Graphite Black
Features
- Superb Visual and Operational ExperienceThe unique curved 1.47-inch ultra-HD full touch screen of this fitness tracker offers you superb visual and operational experience. Immerse yourself in crystal-clear visuals, providing an intuitive and responsive interface that keeps you in control of your fitness metrics and settings. Express your unique style every day with over 150 watch faces in the App or your favorite photo in your phone album, keep your wrist as dynamic as your lifestyle.
- Comprehensive Health Metrics MonitoringThis slim, easy-to-use smart fitness watch packs heart rate, blood oxygen and blood pressure monitoring. You could check those metrics anytime, anywhere from your wrist and check recent data record in APP. You could turn on 24/7 heart rate tracking in the App. To get accurate reading, please wear the watch about 0.78in behind malleolus ulnaris of left hand, and adjust the length of the watch band to make the watch fit snugly with skin to avoid moving.
- Intelligent Sleep Monitoring and AnalysisGet a better understanding of your sleep quality with graphs that record your fall asleep and awake time, REM time, duration of light sleep and deep sleep. The smart health watches for women and men analysis your sleep data and provide you suggestions to help you improving your sleep habits. Please wear the watch snugly behind malleolus ulnaris of left hand to get accurate sleep tracking.
- All-day Activity Tracking and more than 120 Sports ModesThe activity & fitness trackers track your all days activity including steps, distance and calories burned to help you achieve your fitness goals more efficiently. Besides, the heart rate monitor watch could tracks more than 120 sports modes for real-time heart rate, steps, distance, calories burned, time of duration. You could get a map of your workout route and pace in app during outdoor activity by connecting to your phone gps.
- Calls and Messages NotificationReceiving a buzzing notification on your wrist for incoming calls, text and app messages including Facebook,Twitter, WhatsApp, Messenger and more. For inconing calls, you coulld check the callers name or phone number on the smart watches for women and men to decide whether you need to reach out for your phone to answer the call or not. For text and app messages, except for a buzzing notification, you could also read the whole messages on your watch directly.
- Your Convenient Life AssistantThe versatile design of the blood pressure watch for women and men provide you more features including real-time whether display, sedentary reminder, drinking water reminder, menstrual cycle reminder, remote camerall shooting, making it a convenient assitant in your life. There are 12-hour or 24-hour time display format options and F/C options, set one style that fits your routines mostly.
- Easy to Charge and Wide CompatibilityTo charge the fitness wath correctly, please hold the other end of the charging cable near the charging contacts on the back of the tracker until it attaches magnetically. Make sure the pins on the charging cable align with the charging contacts on the back of your tracker. It is compatible with Android 4.4 / iOS 8.4 or above smartphones .The size for the watch screen is 1.47in, and the size for the adjustable silicone bands is from 5.0in to 9.45in.
Operating System: Android & iOS
Special Feature: 120+ Sports Modes Tracking and All-day Activity Tracking, 24/7 Heart Rate, Blood oxygen, Blood pressure monitor, Drinking Water Reminder, Sedentary Reminder, Menstrual Cycle Reminder, More Than 150 different Watch Faces Style & Customized Watch Face, Sleep Tracker, Call and Message Notification, Weather Forecast See more
Connectivity Technology: USB
Battery Cell Composition: Lithium Polymer
GPS: GPS Via Smartphone
Shape: Rectangular
Screen Size: 1.47 Inches
Brand: Bestinn
Model Name: Fitness Watch
Style: Modern
Package Dimensions: 6.69 x 3.82 x 0.75 inches
Item Weight: 4.2 ounces
Item model number: P900
Batteries: 1 P76 batteries required. (included)
Date First Available: July 13, 2025
Manufacturer: Bestinn
Standing screen display size: 1.47 Inches
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Was looking for a replacement for my old Fitbit for a while. I got tired of spending so much money on something that didn’t last. So I decided to give this watch a try since it had a great price point. I’ve been blown away by how much better this is than its competitors that charge three times as much. The watch face customization alone beats out my old fitness watches, and the apps are so much easier to access. I love being able to turn off certain features (such as not having the display automatically light up with certain motions (my old watches used to accidentally turn on do not disturb all the time so I prefer it off). The timer is really easy to access which I love and is the main thing I was looking for in addition to heart rate and vibrating for notifications. So many features I have access to that other brands try to charge you even more just to see and I refuse to pay premium for stuff like that. I am genuinely impressed this watch has everything I was looking for and the customization is the icing on top. Would HIGHLY recommend to anyone on the fence about trying it!
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Reviewed in the United States on November 28, 2025 by Pedro Pedro
REVIEW UPDATE 11/1/25 Still amazing. I'm on day 15 since last charge, and stll at 33%. Da Fit 900 : Got it Sept 17th and I like this watch more each day. BP and Heart Rate are within 5 points of my cuff readings. Notifications come through beautifully. Camera/shutter works great, with a 3 sec count down. Easy to swipe to see all readings (incl weather) Also, adjust display and can see screen outside in bright sun. Big plus! Shows 5-6 last text messages. I advice that you resync it daily to keep sleep function working. Just drag down on DaFit home screen. Long battery life! So worth $30.
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Reviewed in the United States on September 23, 2025 by CV CV
Good quality for a low price. Has all the basic features you need and simple set up.
Reviewed in the United States on November 18, 2025 by Anne Hawla
This is a great value - inexpensive, yet it has many features of pricy Apple watches. (I have a small wrist and those bulky watches look ridiculous on me.) Easy-to-see face with lots of options, plus multiple health measurements. The sleep function is way off, but the others seem accurate for my norms. The app works well. I’ve had it for about two weeks, and so far - 5 stars! Time for an update… I’ve now had this watch for several months. I still like it, but I’m not sure any of the functions are accurate. The steps are close enough, as is the heart rate. The weather app is way off, BP is only somewhat accurate. And the time is accurate 😛 But most disappointing is the battery life. A week? No. 4 days? No. Maybe 3 days at best. Very annoying. I guess you DO get what you pay for! Changing this from 5 to 3 stars.
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Reviewed in the United States on October 16, 2025 by Pamela B.
This watch is amazing my other watch I had my dog chewed up and it didn’t do half of what this watch does so amazing I would definitely suggest you get one. It tells you your blood pressure. It tells you your heart rate it tells you your oxygen level it tells you your sleep pattern it tells you how many steps you go. It tells you how much fluid you drink. You really need to get this watch. It’s very very nice and it’s the easiest thing to charge. It’s like Magnetic. I love this watch. Best watch I ever had.
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Reviewed in the United States on November 12, 2025 by maureen Conway
Works good reading same as hospitals on heart rate
Reviewed in the United States on December 8, 2025 by Mark Gardner
The watch looks great and the battery life is amazing. The only issue I had was with the da fit app. My watch stopped keeping the correct time and date. I had to delete the app and reinstall it to get it working correctly again.
Reviewed in the United States on November 15, 2025 by Tony
I have been wearing the watch for about 1 week. Set up was easy with the Da Fit app. I finally found the battery level under About and under P900 watch faces. The pulse and BP is a bit off, like most watches. I still haven't figured out how to measure steps for more accuracy, so I gave up. I use a Treadmill daily, and the watch reading is normally within 200 steps. The watch faces are plentiful. The battery life has been great. I took advantage of the Lifetime warranty. We got your request to register the warranty for your fitness watch We have activated the lifetime warranty for your fitness watch. If there is any problem with the watch in the future, please feel free to contact us via this email..........I ordered the additional bands on 10/23/2025. Hoping to receive notification soon. We will send you 2 sets of replacement watch bands and a charging cord. Please let us know your choice for bands material and color for the 2 watch bands, and your delivery address for the watchbands: Please check the attached photo for available material and color options. You could choose any 2 of them in different materials and colors. (If you need large watch bands, please don't choose the leather ones). Bands 1: Material- Color- Bands 2: Material- Color- Full Name: Address: City: State/Region: Postal Code: Any further problems, please feel free to contact us.
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Reviewed in the United States on October 27, 2025 by Xena