Smartwatches

Amazfit T-Rex 3 Pro Titanium 48mm Waterproof Smartwatch (Tactical Black)

The T-Rex 3 Pro is the ultimate "armored" machine on your wrist. Combining military-grade durability with the cutting-edge technology of 2026, it is the only watch that offers a 3,000 nits display, a...

The T-Rex 3 Pro is the ultimate "armored" machine on your wrist. Combining military-grade durability with the cutting-edge technology of 2026, it is the only watch that offers a 3,000 nits display, a Titanium bezel, and free offline maps, without needing to be charged for almost a month.

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Description

Description

The T-Rex 3 Pro is the ultimate "armored" machine on your wrist. Combining military-grade durability with the cutting-edge technology of 2026, it is the only watch that offers a 3,000 nits display, a Titanium bezel, and free offline maps, without needing to be charged for almost a month.

3 Reasons Why It's a "Best-Buy"

  • Flagship-Level Materials: Forget plastic. The Pro features a Grade 5 Titanium bezel and buttons, and a Sapphire Glass display. It’s practically impossible to scratch it.
  • The Brightest Screen in the World: With a peak brightness of 3,000 nits, its AMOLED display is even brighter than the Apple Watch Ultra 2. It remains perfectly readable under the strongest Greek sun.
  • Smart Navigation with AI: Features Routable Offline Maps. It doesn’t just show you the map, but can also provide real-time rerouting while you’re offline in the mountains.

Training without limits: The ultimate "Sport Scientist"

  • 180+ Sports Modes: From running and swimming to specialized profiles for Hunting, Fishing, and Skydiving. It even features a special Track Run mode with trajectory correction for absolute accuracy in distance.
  • Zepp Coach (AI Training): Amazfit's artificial intelligence creates a personalized training plan for you. If you're tired, your watch suggests you take it easy. If you're in shape, it pushes you to go the "extra mile."
  • Strength Training: At the gym, the watch automatically recognizes 25 different types of weight exercises. It counts sets, repetitions, and rest times, and at the end shows you a "Heat Map" of the muscles you trained!

Certified for Diving

Unlike most smartwatches that are afraid of seawater, the T-Rex 3 Pro is a "frog":

  • EN13319 Certification: The global standard for diving equipment.
  • Depth Gauge & Water Thermometer: Provides you with live data on depth and pressure during diving (up to 45 meters).

Autonomy that "impresses"

Here the T-Rex 3 Pro stands out on its own:

  • Typical use: Up to 25 days (yes, almost a month without a charger).
  • Heavy use: Up to 10 days with all sensors active.
  • GPS accuracy: Up to 38 hours of continuous tracking at maximum accuracy (Dual-band GPS), enough to finish even the toughest ultra marathon.

Technological Superiority & Outdoor Tools

  • Built-in LED Flashlight: Features a real flashlight (not just the white light of the screen) with adjustable brightness and red light for nighttime use.
  • Bluetooth Calling & Voice AI: With a built-in microphone and speaker, you can answer calls and use Zepp Flow (AI) to send messages or set alarms with your voice.
  • BioCharge™ Recovery: A new metric that analyzes your body's recharge after intense exercise, telling you exactly when you're ready for your next "battle."
  • Diving up to 45m: Certified for freediving and scuba diving (10 ATM), with special profiles for underwater use.

Now in Two Sizes (48mm & 44mm)

For the first time, Amazfit offers the Pro in two versions. The powerful 48mm for those who want an impressive presence and the new 44mm for those who want the same power in a more "compact" size that fits under a shirt.

Why choose it over the standard T-Rex 3

Choose the T-Rex 3 if:

  • You are looking for a rugged watch with amazing battery life at the best possible price.

  • You are not interested in answering calls from the watch.

  • You have a large wrist and you don't mind its bulk.

Choose the T-Rex 3 Pro if:

  • You want ultimate protection (Sapphire & Titanium) so you never have to worry about scratches.

  • You need the LED flashlight and smart maps for your adventures.

  • You want a watch that can make calls and has the brightest screen ever made.

  • You prefer the more "compact" 44mm size that fits perfectly on regular wrists.

Manufacturer

See full description

Specifications

Specifications

Technical Specifications

Colour
Black
Release Date
2025
Screen Size
1.5 "
Screen Resolution
-
Screen Type
AMOLED
Compatible Operating System
Android
Touch Screen
Yes
Connection
Bluetooth
Strap
Silicone
Case material
Titanium

Features & Functions

Features
Vibration, Speaker, Microphone
Features & Functions
Caller ID, Application / Calls Notification, Voice Control
Use
Misc Sports / Gym, Hiking, Cycling, Running

Additional Specifications

Sensors
GPS, Pedometer
Protection
Scratch Resistant
ATM Rating
10 ATM
Waterproof
Sea Swimming
MIL-STD-810
No

Battery

Battery Capacity
700 mAh
Battery Life
25 days

Dimensions

Case Size
48 mm
Weight
-

AI Features

AI Voice Assistant
No
AI Training Coach
Yes
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (19)

Reviews

  1. 14
  2. 3
  3. 1
  4. 1
  5. 1 star
    0
Review this product
  • Easy synchronization
  • Sufficient number of features
  • Accuracy in measurements
  • Construction quality
  • Screen
  • Durability
  • Battery life
  • Value for money
  • Comfort

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • df21
    5
    3 out of 4 members found this review helpful

    Verified purchase

    Excellent! Maybe a bit bulky for some, but it fits perfectly on my wrist. It definitely won't suit small hands. It's a watch for heavy use, so you don't have to worry about hitting it or scratching it, etc. With this watch, you won't have such issues. I've accidentally hit it several times and it doesn't even have a hint of a scratch. Of course, it helps that the body is made of titanium and the glass is sapphire. I've had it for about 1.5 months and its software has already received three updates. It hasn't frozen anywhere so far. Its battery is on another level. It lasted up to 17 days with 10% remaining when I charged it, with all functions on! The only possible negative is that it doesn't have esim, I think that would be useful, but either way, it's a fantastic watch.

    Translated from Greek ·
    Did you find this review helpful?
  • manosmi72
    5
    2 out of 8 members found this review helpful

    Verified purchase

    Very good watch, sturdy with many measurements, the only thing is that it needs charging about every 15 days.

    Translated from Greek ·
    Did you find this review helpful?
  • grgalaxian
    4
    3 out of 7 members found this review helpful

    Although Zepp Pay, on which NFC payments are based, claims to support National Bank, in practice this is not the case. No National Bank card is accepted. Additionally, there is no way to open a Curve account as it gets stuck at the KYC verification.

    Translated from Greek ·
    Did you find this review helpful?
  • Don_Alejandro_Vappas_dela_Asim
    2
    0 out of 3 members found this review helpful

    Verified purchase

    I have had the watch for 4 months. I got it instead of a Garmin because I read the best reviews. The battery really lasts 2 weeks with everything enabled. Satisfactory measurements, the app is quite good, though it definitely needs several improvements. Until now, it seemed sturdy. Without any extreme or harsh use, this morning I saw a huge crack on the screen. I think about the dozens of articles and videos about the watch's durability and I am disappointed

    Translated from Greek ·
    Did you find this review helpful?
  • SAKIS_M.
    5
    2 out of 4 members found this review helpful

    I have had it for over a year and I have to say that for its price there is nothing better! It competes with much more expensive ones, and as for its battery, simply incredible!

    Translated from Greek ·
    Did you find this review helpful?
  • Shoul_Taker
    4
    3 out of 8 members found this review helpful

    After 2 years with the T Rex 2, I tried to find genuine spare parts in the Greek market, specifically straps. They referred me to Info Quest, where it seemed they had no idea; they asked for the serial number, etc., and then said they couldn't find any... I used it at work, in engine rooms, with diesel, oil, temperatures—it withstood all of that. But I was disappointed with the straps; all the aftermarket solutions have nothing to do with the original except for color and design—they are hard and lack the feeling of wearing nothing, like the originals. I hope there is spare part support for this model and that we find out before we pay for it. I still have the T Rex 2 in the drawer... I can't wear it anymore, that's why I give it a 4 and not a 5 or even a 6 if that were possible.

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Durability
    • Battery life
    • Comfort
    Did you find this review helpful?
  • Skroutzdak
    5
    5 out of 5 members found this review helpful

    The watch is relatively bulky but very light and, surprisingly, does not bother me during sleep.

    It has a better ecosystem than Garmin and Huawei, which I have tried.
    What I like the most is the meal/calorie tracking in the Amazfit app (called Zepp), which is done with AI.
    Also, the watch itself has AI through Zepp flow (and the regular version has it too—not just the pro).

    Battery lasts 22 days (with biocharge monitoring off).

    Works perfectly with iPhone.

    Purchased from a foreign website for €379.

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Value for money
    • Comfort
    • Battery life
    • Durability
    Did you find this review helpful?
  • 5
    0 out of 1 members found this review helpful

    Verified purchase

    my don says he's very satisfied and ghat its sn amazing watch.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    The best purchase I have made this year in a smartwatch.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    4 out of 5 members found this review helpful

    Garmin Killer!!!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 4 members found this review helpful

    perfect the best

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Durability
    • Battery life
    • Value for money
    • Comfort
    Did you find this review helpful?
  • Verified purchase

    This review is about the case size: 44 mm

  • Verified purchase

  • Verified purchase

  • Excellent! Maybe a bit bulky for some, but it fits perfectly on my wrist. It definitely won't suit small hands. It's a watch for heavy use, so you don't have to worry about hitting it or scratching it, etc. With this watch, you won't have such issues. I've accidentally hit it several times and it doesn't even have a hint of a scratch. Of course, it helps that the body is made of titanium and the glass is sapphire. I've had it for about 1.5 months and its software has already received three updates. It hasn't frozen anywhere so far. Its battery is on another level. It lasted up to 17 days with 10% remaining when I charged it, with all functions on! The only possible negative is that it doesn't have esim, I think that would be useful, but either way, it's a fantastic watch.

    Translated from Greek ·
    3
  • Very good watch, sturdy with many measurements, the only thing is that it needs charging about every 15 days.

    Translated from Greek ·
    2
  • Although Zepp Pay, on which NFC payments are based, claims to support National Bank, in practice this is not the case. No National Bank card is accepted. Additionally, there is no way to open a Curve account as it gets stuck at the KYC verification.

    Translated from Greek ·
    3
  • I have had the watch for 4 months. I got it instead of a Garmin because I read the best reviews. The battery really lasts 2 weeks with everything enabled. Satisfactory measurements, the app is quite good, though it definitely needs several improvements. Until now, it seemed sturdy. Without any extreme or harsh use, this morning I saw a huge crack on the screen. I think about the dozens of articles and videos about the watch's durability and I am disappointed

    Translated from Greek ·
    0
  • See all

Description & Specifications

The T-Rex 3 Pro is the ultimate "armored" machine on your wrist. Combining military-grade durability with the cutting-edge technology of 2026, it is the only watch that offers a 3,000 nits display, a Titanium bezel, and free offline maps, without needing to be charged for almost a month.

3 Reasons Why It's a "Best-Buy"

  • Flagship-Level Materials: Forget plastic. The Pro features a Grade 5 Titanium bezel and buttons, and a Sapphire Glass display. It’s practically impossible to scratch it.
  • The Brightest Screen in the World: With a peak brightness of 3,000 nits, its AMOLED display is even brighter than the Apple Watch Ultra 2. It remains perfectly readable under the strongest Greek sun.
  • Smart Navigation with AI: Features Routable Offline Maps. It doesn’t just show you the map, but can also provide real-time rerouting while you’re offline in the mountains.

Training without limits: The ultimate "Sport Scientist"

  • 180+ Sports Modes: From running and swimming to specialized profiles for Hunting, Fishing, and Skydiving. It even features a special Track Run mode with trajectory correction for absolute accuracy in distance.
  • Zepp Coach (AI Training): Amazfit's artificial intelligence creates a personalized training plan for you. If you're tired, your watch suggests you take it easy. If you're in shape, it pushes you to go the "extra mile."
  • Strength Training: At the gym, the watch automatically recognizes 25 different types of weight exercises. It counts sets, repetitions, and rest times, and at the end shows you a "Heat Map" of the muscles you trained!

Certified for Diving

Unlike most smartwatches that are afraid of seawater, the T-Rex 3 Pro is a "frog":

  • EN13319 Certification: The global standard for diving equipment.
  • Depth Gauge & Water Thermometer: Provides you with live data on depth and pressure during diving (up to 45 meters).

Autonomy that "impresses"

Here the T-Rex 3 Pro stands out on its own:

  • Typical use: Up to 25 days (yes, almost a month without a charger).
  • Heavy use: Up to 10 days with all sensors active.
  • GPS accuracy: Up to 38 hours of continuous tracking at maximum accuracy (Dual-band GPS), enough to finish even the toughest ultra marathon.

Technological Superiority & Outdoor Tools

  • Built-in LED Flashlight: Features a real flashlight (not just the white light of the screen) with adjustable brightness and red light for nighttime use.
  • Bluetooth Calling & Voice AI: With a built-in microphone and speaker, you can answer calls and use Zepp Flow (AI) to send messages or set alarms with your voice.
  • BioCharge™ Recovery: A new metric that analyzes your body's recharge after intense exercise, telling you exactly when you're ready for your next "battle."
  • Diving up to 45m: Certified for freediving and scuba diving (10 ATM), with special profiles for underwater use.

Now in Two Sizes (48mm & 44mm)

For the first time, Amazfit offers the Pro in two versions. The powerful 48mm for those who want an impressive presence and the new 44mm for those who want the same power in a more "compact" size that fits under a shirt.

Why choose it over the standard T-Rex 3

Choose the T-Rex 3 if:

  • You are looking for a rugged watch with amazing battery life at the best possible price.

  • You are not interested in answering calls from the watch.

  • You have a large wrist and you don't mind its bulk.

Choose the T-Rex 3 Pro if:

  • You want ultimate protection (Sapphire & Titanium) so you never have to worry about scratches.

  • You need the LED flashlight and smart maps for your adventures.

  • You want a watch that can make calls and has the brightest screen ever made.

  • You prefer the more "compact" 44mm size that fits perfectly on regular wrists.

Manufacturer

Technical Specifications

Colour
Black
Release Date
2025
Screen Size
1.5 "
Screen Resolution
-
Screen Type
AMOLED
Compatible Operating System
Android
Touch Screen
Yes
Connection
Bluetooth
Strap
Silicone
Case material
Titanium

Features & Functions

Features
Vibration, Speaker, Microphone
Features & Functions
Caller ID, Application / Calls Notification, Voice Control
Use
Misc Sports / Gym, Hiking, Cycling, Running

Additional Specifications

Sensors
GPS, Pedometer
Protection
Scratch Resistant
ATM Rating
10 ATM
Waterproof
Sea Swimming
MIL-STD-810
No

Battery

Battery Capacity
700 mAh
Battery Life
25 days

Dimensions

Case Size
48 mm
Weight
-

AI Features

AI Voice Assistant
No
AI Training Coach
Yes
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (19)

  1. 14
  2. 3
  3. 1
  4. 1
  5. 1 star
    0
Review this product
  • Easy synchronization
  • Sufficient number of features
  • Accuracy in measurements
  • Construction quality
  • Screen
  • Durability
  • Battery life
  • Value for money
  • Comfort

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • df21
    5
    3 out of 4 members found this review helpful

    Verified purchase

    Excellent! Maybe a bit bulky for some, but it fits perfectly on my wrist. It definitely won't suit small hands. It's a watch for heavy use, so you don't have to worry about hitting it or scratching it, etc. With this watch, you won't have such issues. I've accidentally hit it several times and it doesn't even have a hint of a scratch. Of course, it helps that the body is made of titanium and the glass is sapphire. I've had it for about 1.5 months and its software has already received three updates. It hasn't frozen anywhere so far. Its battery is on another level. It lasted up to 17 days with 10% remaining when I charged it, with all functions on! The only possible negative is that it doesn't have esim, I think that would be useful, but either way, it's a fantastic watch.

    Translated from Greek ·
    Did you find this review helpful?
  • manosmi72
    5
    2 out of 8 members found this review helpful

    Verified purchase

    Very good watch, sturdy with many measurements, the only thing is that it needs charging about every 15 days.

    Translated from Greek ·
    Did you find this review helpful?
  • grgalaxian
    4
    3 out of 7 members found this review helpful

    Although Zepp Pay, on which NFC payments are based, claims to support National Bank, in practice this is not the case. No National Bank card is accepted. Additionally, there is no way to open a Curve account as it gets stuck at the KYC verification.

    Translated from Greek ·
    Did you find this review helpful?
  • Don_Alejandro_Vappas_dela_Asim
    2
    0 out of 3 members found this review helpful

    Verified purchase

    I have had the watch for 4 months. I got it instead of a Garmin because I read the best reviews. The battery really lasts 2 weeks with everything enabled. Satisfactory measurements, the app is quite good, though it definitely needs several improvements. Until now, it seemed sturdy. Without any extreme or harsh use, this morning I saw a huge crack on the screen. I think about the dozens of articles and videos about the watch's durability and I am disappointed

    Translated from Greek ·
    Did you find this review helpful?
  • SAKIS_M.
    5
    2 out of 4 members found this review helpful

    I have had it for over a year and I have to say that for its price there is nothing better! It competes with much more expensive ones, and as for its battery, simply incredible!

    Translated from Greek ·
    Did you find this review helpful?
  • Shoul_Taker
    4
    3 out of 8 members found this review helpful

    After 2 years with the T Rex 2, I tried to find genuine spare parts in the Greek market, specifically straps. They referred me to Info Quest, where it seemed they had no idea; they asked for the serial number, etc., and then said they couldn't find any... I used it at work, in engine rooms, with diesel, oil, temperatures—it withstood all of that. But I was disappointed with the straps; all the aftermarket solutions have nothing to do with the original except for color and design—they are hard and lack the feeling of wearing nothing, like the originals. I hope there is spare part support for this model and that we find out before we pay for it. I still have the T Rex 2 in the drawer... I can't wear it anymore, that's why I give it a 4 and not a 5 or even a 6 if that were possible.

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Durability
    • Battery life
    • Comfort
    Did you find this review helpful?
  • Skroutzdak
    5
    5 out of 5 members found this review helpful

    The watch is relatively bulky but very light and, surprisingly, does not bother me during sleep.

    It has a better ecosystem than Garmin and Huawei, which I have tried.
    What I like the most is the meal/calorie tracking in the Amazfit app (called Zepp), which is done with AI.
    Also, the watch itself has AI through Zepp flow (and the regular version has it too—not just the pro).

    Battery lasts 22 days (with biocharge monitoring off).

    Works perfectly with iPhone.

    Purchased from a foreign website for €379.

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Value for money
    • Comfort
    • Battery life
    • Durability
    Did you find this review helpful?
  • 5
    0 out of 1 members found this review helpful

    Verified purchase

    my don says he's very satisfied and ghat its sn amazing watch.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    The best purchase I have made this year in a smartwatch.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    4 out of 5 members found this review helpful

    Garmin Killer!!!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 4 members found this review helpful

    perfect the best

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Screen
    • Durability
    • Battery life
    • Value for money
    • Comfort
    Did you find this review helpful?
  • Verified purchase

    This review is about the case size: 44 mm

  • Verified purchase

  • Verified purchase

  • Excellent! Maybe a bit bulky for some, but it fits perfectly on my wrist. It definitely won't suit small hands. It's a watch for heavy use, so you don't have to worry about hitting it or scratching it, etc. With this watch, you won't have such issues. I've accidentally hit it several times and it doesn't even have a hint of a scratch. Of course, it helps that the body is made of titanium and the glass is sapphire. I've had it for about 1.5 months and its software has already received three updates. It hasn't frozen anywhere so far. Its battery is on another level. It lasted up to 17 days with 10% remaining when I charged it, with all functions on! The only possible negative is that it doesn't have esim, I think that would be useful, but either way, it's a fantastic watch.

    Translated from Greek ·
    3
  • Very good watch, sturdy with many measurements, the only thing is that it needs charging about every 15 days.

    Translated from Greek ·
    2
  • Although Zepp Pay, on which NFC payments are based, claims to support National Bank, in practice this is not the case. No National Bank card is accepted. Additionally, there is no way to open a Curve account as it gets stuck at the KYC verification.

    Translated from Greek ·
    3
  • I have had the watch for 4 months. I got it instead of a Garmin because I read the best reviews. The battery really lasts 2 weeks with everything enabled. Satisfactory measurements, the app is quite good, though it definitely needs several improvements. Until now, it seemed sturdy. Without any extreme or harsh use, this morning I saw a huge crack on the screen. I think about the dozens of articles and videos about the watch's durability and I am disappointed

    Translated from Greek ·
    0
  • See all
399,00 €
14,00 €   shipping cost