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KIPTUMTEK

Military Smart Watch for Men, 30+ Day Battery Life, Bluetooth Call Black

Based on 77 reviews
Condition: New
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$39.97
Holiday Deal · 80% off was $197.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Nov 16
Order within 21 hours and 5 minutes

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At a glance

Condition
New
Model
Y8
Storage
64 MB
Memory
400 KB
Screen size
1.95 in
Weight
1.9 oz
Color
Black
Warranty
1 Year Manufacturer
Works with
Android Phones, Iphones, Smartphone, Tablets

Features 6

  • 2026 New Bluetooth 5.4 Calls & Smart Notifications Built with an advanced microphone and HD speaker, the mens watches utilize the latest Bluetooth 5.4 technology for stable, crystal-clear call quality with zero lag. Make, answer, or reject calls directly from your wrist and sync your contacts. It also supports real-time message notifications from Facebook, WhatsApp, Instagram, Twitter, and more (Message reply not supported), ensuring you never miss important updates while working out or focusing on your day.
  • 30+ Day Ultra-Long Battery Life Powered by a high-capacity 1000mAh battery and an efficient low-power chip, the watches for men deliver exceptional endurance. With magnetic fast charging, a full charge takes only 2 hours and provides up to 15 days of daily use or an incredible 30+ days of standby time. Whether you're on a business trip or a wilderness hike, you can leave the charger behind and focus on your journey.
  • All-Day Wellness Tracking Stay connected to your body's natural rhythms. The KIPTUMTEK Y8 tracks your heart rate trends, daily stress levels, and sleep patterns (including deep sleep, light sleep, and awake time) right from your wrist. It also includes a menstrual cycle logging feature for daily wellness recording. Use the data to better understand your habits and make informed choices for a healthier lifestyle. This device is intended for general wellness and fitness purposes only.
  • 120+ Sports Modes & IP68 Waterproof From running and cycling to yoga and skiing this fitness watch supports more than 120 sports modes. The rugged Y8 smartwatch features a heavy duty build, has passed 12 military grade tests, and comes with an IP68 waterproof rating. It resists dust, mud, and extreme environments to meet all your indoor and outdoor activity needs. It accurately tracks your steps, distance, and calories burned in real-time, helping you train smarter and achieve optimal results.

Description

KIPTUMTEK is a 3C consumer electronics company headquartered in Shenzhen, China, specializing in portable electronics, smart devices, and audio products. The company has established branches in 14 countries worldwide, with its products sold in nearly 60 countries across the globe. From production and sales to after-sales service, every step of our operation sets a high standard in the industry.

Specs 48

Operating System Real-time Operating System (rtos)
Memory Storage Capacity 64 MB
Special Feature 30+ Day Battery Life, Bluetooth Calling, Heart Rate Monitor, Sleep Tracking, Step Counter
Connectivity Technology Bluetooth, Gps
Wireless Communication Standard Bluetooth
Battery Cell Composition Lithium Ion
GPS Yes
Shape Square

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 16

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

A Great Everyday Watch for My Active Teen
I bought this smartwatch for my 14-year-old son because he’s very active and I wanted something practical that could keep up with his daily routine. He goes to the gym, rides his bike, swims, and likes keeping track of his workouts, so having several of those features on his wrist has been really convenient. The first thing he noticed was the design. He really likes the look of the watch and the large screen, and it feels sturdy enough for his everyday activities. He also loves being able to connect it to his phone through Bluetooth. Being able to see incoming calls and notifications right on his wrist has been especially useful when he’s exercising and doesn’t want to keep checking his phone. The workout features have also been a big plus for him. He likes using the different sports modes, tracking his steps and activity, and using the stopwatch and timer when he’s working out. He also uses the alarm feature and finds it helpful for keeping track of his routine. One thing I was particularly looking for was good battery life, and so far, I’m happy with it, as is my son. It doesn’t take forever to charge, and the battery lasts long. Overall, this has worked out really well for my son. It gives him the smartwatch features he actually uses while also being useful for his gym and outdoor activities. He was excited about it from the moment he opened it, and as a mom, I like that he’s getting something practical that fits his active lifestyle. ... show more
Reviewed in the United States on October 3, 2026 by Marlene Bustamante
Great Smartwatch for Everyday Use
I really like this smartwatch. It has a modern, sporty design, the screen looks great, and the band is comfortable to wear throughout the day. Setup was easy, and it has several useful features for tracking daily activity and keeping important information right on your wrist. It also comes with a charging cable and arrived nicely packaged. Great value for the price! ... show more
Reviewed in the United States on October 5, 2026 by Anayansy González
Difficult set up
Difficult to set up. Became frustrated after 3 hours. Sending it back. ***Update*** After following ALL instructions for setting this watch on my phone, and ending up as my first part of my review. I unpaired it from my phone and deleted the app. A little later (maybe an hour) I went to check an appointment date on my calander, it was completely blank! The app erased ALL my appointments and reminders I had saved. Needless to say I'm just a little pissed. I got my refund and Amazon told me no return needed. Now I know why it had such a big discount, IT SUCKS, and they know it! They didn't even want it back. ... show more
Reviewed in the United States on October 2, 2026 by John J.
Excellent
Great smartwatch for the price. Really nice smartwatch! It looks great, feels comfortable on my wrist, and is easy to use. The screen is bright and clear, and the battery life is impressive. It has a lot of useful features, and I'm really happy with it so far. Definitely worth the money!
Reviewed in the United States on October 12, 2026 by liliana
Rugged and Practical Smartwatch
The watch has a modern military-style design and a large screen that makes information easy to read. I like that it supports Bluetooth calls, offers multiple sports modes, and includes activity and sleep tracking. The built-in LED flashlight is a useful extra for everyday use. The long battery life and water resistance are also appealing features. Overall, it looks like a good option for anyone looking for a functional, sporty smartwatch. ... show more
Reviewed in the United States on October 18, 2026 by Yony R Cruz
Excellent smart watch
I loved this smart watch! It has a modern, elegant and comfortable design to use every day. The screen looks great, is easy to handle and has very practical functions, such as receiving notifications, controlling physical activity and monitoring different aspects of health. In addition, it combines perfectly with any style of clothing. Very good value for money! I recommend it. ... show more
Reviewed in the United States on October 8, 2026 by Beatriz
Battery life is phenomenal!!!
I've had this watch for 12 days and I've charged the battery exactly once...when I received it. As of this writing, it is at 82% left, , great battery life!!. I don't wear it to bed and I don't have it set to come on when I lift my arm (my personal preferences), but I wear it all day, every day. Screen quality is sharp. light weight, tracks steps accurately, comfortable, water resistant and perfect for what I need it for. Its nice enough to take out when I'm showing houses, in meetings or just out and about. I may sound like a commercial but my last smart watch lasted 6 weeks and never went 2 days without charging...and cost a lot more than this one. I recommend highly. ... show more
Reviewed in the United States on October 16, 2026 by Frank M.
Nice look
Nice look and feel. Being left handed the flashlight is a nice idea, but useless for left handers since it points up your arm.
Reviewed in the United States on October 1, 2026 by Paul W.
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