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Military Smart Watches for Men, 2.01'' HD Display with Bluetooth Calls 100+ Sport Modes, IP68 Waterproof for Swimming Fitness Smart Watch for Android and iPhone Smartwatch, Black

  • Based on 36 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 16
Order within 18 hours and 14 minutes
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Features

  • Convenient Bluetooth Calling: This Bluetooth smartwatch is equipped with Bluetooth calling function, we can use the watch to answer, hang up, make calls, receive SMS, and can receive every notification in time! In addition, after connecting Bluetooth, you can also use the watch to play music, check the weather forecast, find your cell phone and so on, which is convenient and practical
  • Extensive Sport Modes: This sports smartwatch for men has more than 100 built-in sports modes, walking, running, swimming, hiking, etc., a variety of options to adapt to the needs of different groups of people, smarter record of the data of the exercise (such as calories, steps, elapsed time, etc.), but also can be compared with the last exercise data, very suitable for sports or outdoor adventure crowd
  • Waterproof and Rugged Material: This men's smartwatch is made of special composite material to make it more rugged; it is also equipped with IP68 waterproof function, so you don't need to take it off no matter swimming or rainy day. The outstanding material and its performance make it a good choice for outdoor sports
  • Ultra Large Capacity Battery: The battery of this smart watch has done an upgraded version with more capacity and longer life. The battery has a capacity of 580 mAh, which can last for a week in extra long time, and it only takes 1.5 hours to charge, which is more convenient and quicker. The large capacity battery is more suitable for people traveling, outdoor camping and sports
  • More Functions: The mens smartwatch has a variety of useful functions with multiple styles of dialsto switch between, including alarm clock, weather forecast, remote photo, music player and more. inaddition, it has the function of finding your cell phone, which can help you find your cell phone, and make daily activities easier

Operating System: Android


Special Feature: Lightweight, Cycle Tracking, Activity Tracker, Alarm Clock, Notifications


Battery Capacity: 580 Milliamp Hours


Connectivity Technology: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: No GPS


Brand: Laoziniu


Model Name: C20


Style: Modern


Color: Black


Package Dimensions: 7.05 x 3.07 x 1.34 inches


Item Weight: 7.4 ounces


Item model number: C20 Smart Watch


Batteries: 1 A batteries required. (included)


Date First Available: February 11, 2025


Manufacturer: Laoziniu


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 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
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazon's word is their bound
Size: Standard
Laozinui we exceeds expectations. Amazon exceeded expectations in delivering time frame. I was pleasantly surprised to receive the smartwatch in record time, 2 days instead of 4 days as originally indicated. Thank you Laozinui and Amazon.
Reviewed in the United States on April 20, 2025 by Murray Sandy

  • Excelente compra
Size: Standard
Lo compre para mi esposo y le encantó.Super buena calidad ,nada que envidiarle al Apple Watch .Lo recomiendo
Reviewed in the United States on April 21, 2025 by Samantha

  • Excellent service 💯 recommended
Size: Standard
Excellent smart watch 100% recommended thank you God bless America
Reviewed in the United States on April 24, 2025 by Juan M.

  • Watch is amazing
Size: Standard
Shipped fast love the watch
Reviewed in the United States on April 15, 2025 by Hermes Colon

  • It’s stylish, durable, and packed with features
I got this super cool smartwatch, and it’s packed with so many features that make my life easier and more fun. Let me tell you all about why I love it so much. First of all, the design is awesome. It’s a tactical smartwatch, which means it looks really tough and stylish. It’s not too big or bulky, and it fits perfectly on my wrist. The screen is large and HD, so I can see everything clearly, even in bright sunlight. Plus, it has multiple watch faces to choose from. One of the best things about this smartwatch is its 24/7 health monitoring. It has high-precision sensors that track my heart rate, blood pressure, and even blood oxygen levels in real time. I can also set a max heart rate alert on the app, which is super helpful when I’m working out. The sleep tracking feature is amazing too—it tells me how long I slept, whether it was deep or light sleep, and even gives me tips. Another feature I love is the intelligent calling. The watch has a built-in speaker, so I can answer or make calls directly from my wrist. It’s so convenient when my phone is in my bag or I’m busy doing something else. I can also play music, which is great for when I’m running or just relaxing. The Bluetooth calling feature keeps me connected without having to carry my phone around all the time. This smartwatch is also perfect for sports lovers like me. It has 100+ sports modes, including hiking, swimming, and even mountaineering. It tracks my steps, calories, distance, and time, so I can see how much progress I’m making. I absolutely love this smartwatch. It’s stylish, durable, and packed with features. ... show more
Reviewed in the United States on February 17, 2025 by Anderly

  • Ready for Adventure
This smartwatch isn’t just a gadget—it’s like having a personal hype man on my wrist. Took it out for a jog, and between tracking my heart rate and buzzing with motivational reminders, I actually pushed myself harder. Plus, answering calls mid-run without pulling out my phone? That’s the kind of convenience I didn’t know I needed. The battery life is beast mode. I’ve been wearing it for a couple of weeks without worrying about charging. Rain, sweat, even a dip in the pool—this thing keeps going. I tested the waterproof claim during a weekend hike that turned into an accidental rainstorm, and the watch didn’t skip a beat. The interface is snappy too, switching between screens without lag. What really won me over was the sports mode selection. I’m no gym rat, but being able to track everything from hiking to casual walks makes staying active more fun. And let’s talk about the look—this thing’s rugged but still stylish enough to wear out with friends. Had a couple of people ask me where I got it after spotting it at a BBQ. If you’re after a smartwatch that keeps up with your active lifestyle (or just helps you look like you’ve got one), this is it. Sturdy, functional, and with enough features to make you feel like you’ve got a tiny assistant strapped to your wrist. ... show more
Reviewed in the United States on February 23, 2025 by KrabKrab

  • Testing out the fitness tracking capabilities
I’ve been using this smartwatch for a day, mainly focusing on its fitness tracking features. I tried a few different workout modes, including running and cycling, and the watch tracked my activity pretty accurately. The heart rate monitor seems consistent with other devices I’ve used. The sleep tracking also seems decent, although I’ll need to use it for a few more nights to get a better sense of its accuracy. I like that it has so many different sports modes – over 100, which is more than I’ll probably ever use, but it’s nice to have the option. The GPS function was also easy to use, and quickly locked my location. The watch feels durable, and the screen is clear and easy to read even in sunlight. ... show more
Reviewed in the United States on February 27, 2025 by Beth

  • Think twice
Size: Standard
Cannot reply to messages. I can receive them but cannot reply back
Reviewed in the United States on April 14, 2025 by Darrell S.

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