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Amazfit T-Rex 2 Rugged Smart Watch, Military Certified, GPS, 24-Day Battery Life, Heart Rate, VO2, SPO2 Monitoring, Pacer, Altitude, 10 ATM Water-Resistant, Sleep Monitoring (Black)

  • Based on 2,087 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 20
Order within 12 hours and 57 minutes
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Style: T-Rex 2


Color: Ember Black


Features

  • MILITARY DURABILITY: Military-grade tested and certified for rugged and demanding environments, this smartwatch is built for high heat, humidity and extreme cold.
  • SUPER LONG 24-DAY BATTERY: Up to 24 days on a charge for more running, hiking, walking, and being active without worrying about pausing to power up.
  • CUSTOM TOUCHSCREEN: Durable and bright touchscreen AMOLED face provides 100 quick to change digital watch faces, even GoPro filming control.
  • HEART-RATE and VO2 MONITORING: Find your cardio zone with heart-rate monitoring, blood-oxygen SPO2 measurement.
  • FITNESS APP DATA SHARING: Easily connect with Strava, Adidas Running, Apple Health, Google Fit, Relive, Komoot to record and share health, steps and fitness data.
  • BUILT FOR WATER: Up to 328 ft (100 meters) of water resistance with a rugged 10 ATM atmosphere rating for swimming, snorkeling or surfing, and wide 8 inch strap wrap.
  • PROFESSIONAL GPS: Accurate GPS connection uses 6 navigational satellite systems (GPS/GLONASS/GALILEO/BDS/QZSS/NAVIC) to ensure your location is accurate.
  • COMPASS, ALTIMETER, WEATHER: Keep your bearing, track altitude, monitor weather, even moon phases and sunsets.
  • TEXTS, CALLS, EVENTS, ALARMS: Stay up to date with notifications of text messages, calls, alerts, texts, alarms, and calendar events.
  • OVER 100 SPORTS MEASURED: Fitness tracker software monitors activity for any of your sports and workouts, heart rate, distance, steps, calories burned, and more, in real time.

Description

Evolve your instinct with Amazfit T-Rex 2 rugged outdoor smartwatch. Super- tough from the Inside Out with 15 military-grade tests. Ultra-low Temperature Operation is available in extreme temperatures as low as -22℉. Dual-band & 6 Satellite Positioning for optimized efficiency, faster, more accurate positioning, and also conquer new heights and discover new paths with the T-Rex2's built-in compass and barometric altimeter. With a battery powerful enough to endure adventures up to 24 days, 150+ Built-in Sports Modes & Smart Recognition of 8 Sports. The fitness watch has a water-resistance grade of 10 ATM, meaning it can withstand the equivalent of 100 meters' water pressure. The self-developed 6PD BioTracker™ 3.0 PPG optical sensor provides fast and accurate 24-hour monitoring of heart rate, blood-oxygen saturation (SpO2) and stress levels, allowing you to achieve total health management from your wrist. Compatible with Android 7.0 & iOS 12.0 and above smart devices.

Brand: Amazfit


Model Name: t rex,t-rex


Style: T-Rex 2


Color: Ember Black


Screen Size: 1.39 Inches


Special Feature: GPS,Heart Rate Monitor,Breath Monitor


Shape: Round


Target Audience: Men


Age Range (Description): Adult


Compatible Devices: Android 7.0 and above, iOS 12.0 and above


Product Dimensions: 1.85 x 1.85 x 0.54 inches


Item Weight: 2.3 ounces


Item model number: W2170OV2N


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: May 24, 2022


Department: Men's


Manufacturer: Amazfit


Country of Origin: China


Item Weight: 2.3 Ounces


Standing screen display size: 1.39 Inches


Memory Storage Capacity: 8 GB


Ram Memory Installed Size: 4 GB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

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.

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Top Amazon Reviews


  • Battery life is false. Didn't come with a real manual.
Style: T-Rex 2 Color: Ember Black
Great watch, truly is water resistant, for all the events I enjoy it life. Mostly life proof at that too. I'm a huge gshock fan, tried and true. This watch fit my expectations. The battery life isn't even remotely right. I think the only way you get the 20 days is if you take it off and don't touch it. Only on Standby. I exercise or run or something the heart rate tracker comes on and stays on, which devours battery life. I will likely turn the auto exercise off and see how long it really lasts, since right now, with that active I only average about 7 days. I exercise daily for a couple hours each day. Not counting the rest of movements through the day. Watch came with regulations in pretty much all languages. The manual was non existent. I had to look one up online to get it to shut up about idle time. I wish the watch had a 1 button lock. Instead of a menu slide then find the lock icon. The app is fun at first, but then you tinker with it a bit much and it seems to have some spots where there are issues. Nothing major, just odd locations for certain things when you hunt them down. Otherwise, mostly user friendly. There is a lot, a lot, of stuff in the app and on the watch. I am still working through everything a couple weeks later. All in all, definitely worth the money, battery lasts longer than either of the big companies, still. App has a bunch of stuff, only thing I can't do is call, and that may just be a permission thing that I haven't found yet. Note: lock the screen before washing hands or shower or even getting in the rain. Water will flip the menus and stuff. ... show more
Reviewed in the United States on March 24, 2023 by Balakay Balakay

  • Great Watch
Style: T-Rex 2 Color: Ember Black
This watch is awesome. Battery Life --> Medium Use I get two weeks easy. (I have adjustable Brightness turned on works very well) When battery is at 50% the watch charges in about 45 minutes. AI feature --> Detects if turned on when my heart rates gets up over warmup in the 105-110 and suggests an exercise session recording. Love how you can do quick replies on messenger and If you can't take your call it allows you to send a message as to why you can't. Messages are customizable in the app. Note: You can not answer calls or SMS text messages on this watch, but who cares I do not care for those features. Customize Exercise templates to track and work up to your goals. Love that the most. Loads of information PAI EPOC Sleep monitoring Heart rate monitoring while exercising at different Levels Accurate Step count Close to accurate heart rate tracking....I am talking off by 1/2 a beat or less which is great compared to some of the other watches. App is the Zepp app --> Very good app stable and very smooth to use There are many features you can add to the watch via app. Watch faces are basic (Freeones) Many different watch faces all from 99 cents to 1.99 Worth it on some of the faces as they can display very clear information and make use of the surface of the watch very optimally. 100% Recommend. ... show more
Reviewed in the United States on November 21, 2023 by Amazon Customer

  • Long Battery Life and great price.
Style: T-Rex 2 Color: Ember Black
My place of work started a Fitness Competition, so I decided it was time to get a new smart watch to track my fitness activities. I decided to buy the T-Rex2. WHAT I LIKE: - Looks great. It looks like a sports watch, which is my preference. - Battery Life is great. I have turned on all the features and the battery lasts almost a week before having to recharge. I do outdoor biking, and mountain biking 5-6 days of the week. - The Zepp app that pairs with the watch is responsive and easy to use. The information is clear and easy to understand. - Syncing the Zepp app with the watch is fast. I was previously using a Fitbit versa2, and that took 10 times longer to sync using the same phone. - The GPS is pretty accurate. Certainly more accurate then my Fitbit versa2. - The price is quite competitive. I paid $200 with coupon. For the price this watch is a great value. - The screen on the watch is responsive and not sluggish like other watches I've used such as the Fitbit versa2. - There are some decent looking free "skins" you can download to the watch. (image attached). There also skins you can purchase. I like contrast, as well as having all the info viewable on the watch. However you can also use skins that only show time for example. - It is comfortable to wear. Although it has a decent sized screen, it is still quite lightweight. I do not feel like I am wearing a big ol watch. It doesn't get in the way of any of my activities. WHAT I DON'T LIKE (or could use improvement): - Support with other applications / devices is not quite there. This is my biggest issue. For example. The Fitness Competition App my work uses can be paired with a whole host of applications such as google fit, fitbit, applefit etc.. The Zepp app was not supported. Although I cannot confirm, I suspect you will probably not be able to pair Zepp with other devices such as power output monitoring devices many people use on their bikes. - Other features outside of GPS such as the sleep app are not the most accurate. It will give you a decent ball park figure, but if you want to be as accurate as possible you will probably need to look at a much more expensive Garmin that has more sensors. - The band appears to be attached via a non standard screw. My watch watch did not come with a screw driver that I could find. There are custom bands available on the Amazefit website, so I can only assume that when you purchase one it will come with the right screw driver. (image attached). CONCLUSION: The watch is great, especially for the price. The Zepp app is pretty good, however it could use better cross support with other applications and devices. I am happy with the purchase and have since bought an Amazefit watch for my girlfriend. If you are into fitness however not ultra serious about the data collection, this is a great watch for you. If you are a professional athlete or very serious about data collection, you will probably need to look at a $700 Garmin most likely. Cheers, and happy hunting. ... show more
Reviewed in the United States on August 17, 2022 by Angry Bird Angry Bird

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