Amazfit T-Rex Pro GPS Smart Watch Desert Grey
The Amazfit T-Rex Pro is a durable smartwatch designed to meet military standards. It features a rugged exterior, a tough body, and a tempered glass screen, making it ideal for adventurers. The watch can withstand extreme cold, heat, and wet conditions. It utilizes four major GPS systems to quickly and accurately locate your position and guide you to your destination. Additionally, the T-Rex Pro boasts an impressive 18-day average battery life, ensuring it lasts through extended adventures.
The Amazfit T-Rex Pro is a durable smartwatch designed to meet military standards. It features a rugged exterior, a tough body, and a tempered glass screen, making it ideal for adventurers. The watch can withstand extreme cold, heat, and wet conditions. It utilizes four major GPS systems to quickly and accurately locate your position and guide you to your destination. Additionally, the T-Rex Pro boasts an impressive 18-day average battery life, ensuring it lasts through extended adventures.
The Amazfit T-Rex Pro is a durable smartwatch designed to meet military standards. It features a rugged exterior, a tough body, and a tempered glass screen, making it ideal for adventurers. The watch can withstand extreme cold, heat, and wet conditions. It utilizes four major GPS systems to quickly and accurately locate your position and guide you to your destination. Additionally, the T-Rex Pro boasts an impressive 18-day average battery life, ensuring it lasts through extended adventures.
The Amazfit T-Rex Pro is a durable smartwatch designed to meet military standards. It features a rugged exterior, a tough body, and a tempered glass screen, making it ideal for adventurers. The watch can withstand extreme cold, heat, and wet conditions. It utilizes four major GPS systems to quickly and accurately locate your position and guide you to your destination. Additionally, the T-Rex Pro boasts an impressive 18-day average battery life, ensuring it lasts through extended adventures.
in 19 offers
The lowest price for Amazfit T-Rex Pro GPS Smart Watch Desert Grey right now is $175.99 at AliExpress.com - AliExpress-226247430, compared across 11 retailers.
The all-time low was $55.20 on 11 Apr 2026 — today's price is 219% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 25 Sept 2026.
Last updated at 25/09/2026 02:54:22
New Amazfit T-Rex Pro Smart Watch for Men - GPS Outdoor Waterproof with 20 Days Battery Life
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Amazfit T-Rex Pro 48mm Outdoor Smart Watch - Black
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Amazfit T-Rex Pro Smart Watch (48mm) - Grey
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Amazfit T-Rex Pro Smart Watch (48mm) - Blue
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Amazfit T-Rex Pro 48mm Outdoor Smart Watch - Black
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Amazfit T-Rex Pro Smart Watch (48mm) - Blue
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Amazfit T-Rex Pro 48mm Outdoor Smart Watch - Black
Free delivery between 30 Sept – 9 Oct
Amazfit T-Rex Pro Smart Watch (48mm) - Blue
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Amazfit T-Rex Pro Smart Watch (48mm) - Grey
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Amazfit T-Rex Pro (Steel Blue, Global Version)
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originally posted on Google
Love the watch, but won't reconnect to the app. I've try reboot or factory set. Nothing just bypass QRC. Even manually setup won't connect. Nothing wrong with APP. The watch froze one time after the 3rd day having watch. But got to restart and worked great then. Got the watch at bestbuy around January 2023. What can I do!
originally posted on bestbuy.com
Overall build and quality is great. Interface and buttons are super easy to use. Battery life is awesome and lasts about a week and a half on a single charge and everyday use (12hrs+ daily). I wish watchbands would be interchangeable but they are very comfortable and light weight. Only downside is that there are no audible notifications, only vibrations which are strong and you can feel them even while being active.
originally posted on bestbuy.com
If there is a choice between the Pro and the non Pro versions of these watches, it comes down to whether "your sport" is on the list. That takes a little hunting to find. I have the Pro because I am an endurance distance Inline Skater. I have four active sports that I sorted to the top of the list for convenience.GPS is fairly accurate, it estimates distance and calories burned well, and has a measure of overall health that seems flattering. I'm in my early 60s and due to all the cardio it seems I'm 19 again. Sleep data will give you something new to look over and analyze if you never had a true sport watch before.It works well with Runkeeper/Strava/Apple Health and I can pass this info into Go365 with relative ease.
| Alexa Assistant No | Offline voice assist No |
| Always on display Yes | Battery life 18 Days |
| Haptic feedback No | Notifications Yes |
| Screen shape Round | Speakerphone No |
| Tells the time Yes | Touchscreen Gorilla Glass 3 |
New Amazfit T-Rex Pro Smart Watch for Men - GPS Outdoor Waterproof with 20 Days Battery Life
Free delivery
Amazfit T-Rex Pro 48mm Outdoor Smart Watch - Black
Free delivery between Fri – Mon
Amazfit T-Rex Pro Smart Watch (48mm) - Grey
Free delivery between Fri – Mon
Amazfit T-Rex Pro Smart Watch (48mm) - Blue
Free delivery between Fri – Mon
Amazfit T-Rex Pro 48mm Outdoor Smart Watch - Black
Free delivery between Mon – Thu
Love the watch, but won't reconnect to the app. I've try reboot or factory set. Nothing just bypass QRC. Even manually setup won't connect. Nothing wrong with APP. The watch froze one time after the 3rd day having watch. But got to restart and worked great then. Got the watch at bestbuy around January 2023. What can I do!
Overall build and quality is great. Interface and buttons are super easy to use. Battery life is awesome and lasts about a week and a half on a single charge and everyday use (12hrs+ daily). I wish watchbands would be interchangeable but they are very comfortable and light weight. Only downside is that there are no audible notifications, only vibrations which are strong and you can feel them even while being active.
If there is a choice between the Pro and the non Pro versions of these watches, it comes down to whether "your sport" is on the list. That takes a little hunting to find. I have the Pro because I am an endurance distance Inline Skater. I have four active sports that I sorted to the top of the list for convenience.GPS is fairly accurate, it estimates distance and calories burned well, and has a measure of overall health that seems flattering. I'm in my early 60s and due to all the cardio it seems I'm 19 again. Sleep data will give you something new to look over and analyze if you never had a true sport watch before.It works well with Runkeeper/Strava/Apple Health and I can pass this info into Go365 with relative ease.
First fitness watch that is almost perfect. Features it all...from steps to sleep data to gps tracking, and decent battery life. Even the app is great. Large size but lightweight and cool looking design. Band works well for my large wrist size.
I have been using this for two months and am generally quite happy, and very happy given the price.The GPS tracking is very good, you just have to wait a few seconds for it to sync before you start moving. It's accurate.The HR monitoring is less perfect. I compared it to a Polar chest strap and found that usually its average HR is very close but it often shows a Max HR well above reality. Every now and again it's wildly off - perhaps inconsistency in how tight the strap is? I haven't sorted that out yet. It doesn't seem like you can adjust HR zones, they seem fixed based on an age-based calculation of max HR. So the zones aren't so useful, at least for me.Great battery life, at least if you don't use automatic workout detection and don't track HR all the time. ... MoreI have been using this for two months and am generally quite happy, and very happy given the price.The GPS tracking is very good, you just have to wait a few seconds for it to sync before you start moving. It's accurate.The HR monitoring is less perfect. I compared it to a Polar chest strap and found that usually its average HR is very close but it often shows a Max HR well above reality. Every now and again it's wildly off - perhaps inconsistency in how tight the strap is? I haven't sorted that out yet. It doesn't seem like you can adjust HR zones, they seem fixed based on an age-based calculation of max HR. So the zones aren't so useful, at least for me.Great battery life, at least if you don't use automatic workout detection and don't track HR all the time. I get over a week out of a charge with at least 2x daily workouts.Sleep tracking isn't bad, but not as good as my wife's Fitbit.I think the Zepp Android app is quite good. Easy to use, very fully featured, I think quite polished.I like the watch face and displays, which is good because there are limited options without paying, I don't find the options very attractive.The watch is light and very comfortable. The strap is secure.All in all, it's been a good device for tracking hiking and biking when I don't have my bike computer. It's way cheaper than an equivalently functional Garmin, so for me, v great value.
Was looking for a watch that would hold the battery longer and this one is just the right one. Nice size, color, screen, watch faces and app on the phone. If you are not sure about this watch because you think it will not connect well with your phone, then let me tell you that the ZEPP app you download is great and helpful, I use it with my iphone and just love it, I find it easy to use and tells you everything from how many steps you had all day to your sleep, oxygen and heart rate. Great watch for the price.
So the band is really nice. It's sturdy but ever-so-slightly stretchy so for rugged wearing I can strap it a little tighter for the heart-rate sensor can get an accurate reading. Battery lasts a long time. I can pick and choose which apps I want notifications for, but I just turned them all on. I can't reply to any messages but I can't imagine trying to respond on a watch anyway. It's pretty sturdy I've banged it pretty hard (coming from a less expensive g-shock I beat up a lot) and it has taken all the hits. It's nice being waterproof and not having to worry about it when it rains or I wash my hands or dishes.Honestly, I'm not sure what else you'd want from a watch. It doesn't seem to have any digital assistant (alexa, google, etc.) but honestly I don't use them ... MoreSo the band is really nice. It's sturdy but ever-so-slightly stretchy so for rugged wearing I can strap it a little tighter for the heart-rate sensor can get an accurate reading. Battery lasts a long time. I can pick and choose which apps I want notifications for, but I just turned them all on. I can't reply to any messages but I can't imagine trying to respond on a watch anyway. It's pretty sturdy I've banged it pretty hard (coming from a less expensive g-shock I beat up a lot) and it has taken all the hits. It's nice being waterproof and not having to worry about it when it rains or I wash my hands or dishes.Honestly, I'm not sure what else you'd want from a watch. It doesn't seem to have any digital assistant (alexa, google, etc.) but honestly I don't use them much anyway I have google home's anyway.Since it does sleep tracking I leave it on most of the day, placing it into like a sleep/do not disturb so it doesn't alert. I sometimes take it off for a little while just to let my arm breathe a little but it's super comfortable otherwise.It's really just useful to get my notifications on my wrist and the battery lasting a while. I haven't used the GPS feature but I don't have as much of a need for it. If I use it at some point, I'll put in a review on how it works.
Great watch. As good as my Garmin Instinct. I use it for running and mtb riding. Very good battery life and nice display. Only slight let down is the plastic closure on the strap? ( Should be metal). The app isn't too bad either.
I like to make educated purchases, so I looked at all kinds of reviews before I purchased this. They all seemed to favor the watch so I thought I’d go for it. (I must have found all the paid reviews)Today is the first day that I have put back on my Apple Watch. The finally straw was me trying to ping my phone this morning with the TRex and it not connecting.Things I don’t like:The app does not sync in the back ground. For the watch to update you must actually open the app on your phone and keep your phone open long enough for it to sync. You can’t close the app or do something else on your phone.If you take a shower you must lock the screen or the water hitting the screen will press buttons. I’ve started all kinds of exercises by accident just by taking a ... MoreI like to make educated purchases, so I looked at all kinds of reviews before I purchased this. They all seemed to favor the watch so I thought I’d go for it. (I must have found all the paid reviews)Today is the first day that I have put back on my Apple Watch. The finally straw was me trying to ping my phone this morning with the TRex and it not connecting.Things I don’t like:The app does not sync in the back ground. For the watch to update you must actually open the app on your phone and keep your phone open long enough for it to sync. You can’t close the app or do something else on your phone.If you take a shower you must lock the screen or the water hitting the screen will press buttons. I’ve started all kinds of exercises by accident just by taking a shower or washing my hands.When someone calls me the watch will sometimes get jammed up and it won’t stop vibrating. Sometimes minutes will go by and then it will all of a sudden start vibrating for a phone call I’ve already taken.The watch has restarted on me numerous times. I’ve been on my Pelaton and it’s restarted mid workout making me lose my pace.The watch has trouble at times reading my heart rate. I’ve been mid workout and it will just say unable to detect. I’ll attempt to move it all over/ tighten until I finally give up.It’s not very customizable. There are a few watch faces to choose from but none of it is very mind blowing.What I do like:The battery is pretty amazing. I could go nearly a full week on one charge which blows my Apple Watch out of the water.I feel like when I could actually get it to read my heart rate it took very accurate measurements. The PAI counter was fun to try and beat in the app.So to end this; if you are thinking about buying this and own an Apple Watch, do yourself a favor and don’t do it. You will lose so much function it’s not even worth it. I’ve spent $220 on a piece of junk. I’m going to try resale it to make some of it back.
If you like GShock style watches you will definitely like this watch, battery lasts me 4 days since i have everything turned on. I dont think blood oxygen is accurate since it only shows the same number. I have turned wake up display to the hight sensitivity howeve sometimes it doesn't respond. Heart rate is kinda accurate but i guess it depend on how tight you are wearing the watch like gym machines will show a hight heart rate compared to my watch and some times i feel the watch is not corrected since i would be running and my heart will pump out of my chest.overall this watch is great and has everything i need.
| Alexa Assistant No | Offline voice assist No |
| Always on display Yes | Battery life 18 Days |
| Haptic feedback No | Notifications Yes |
| Screen shape Round | Speakerphone No |
| Tells the time Yes | Touchscreen Gorilla Glass 3 |