Specifications
Screen Size35.3 millimetersTouch ScreenYesOperating System CompatibilityAndroid, Apple iOSOperating SystemZepp OSApp CompatibleYesGlobal PositioningGPS, GLONASS, Galileo
Key Specs
Screen Size35.3 millimetersTouch ScreenYesOperating System CompatibilityAndroid, Apple iOSOperating SystemZepp OSApp CompatibleYesGlobal PositioningGPS, GLONASS, GalileoMetrics MeasuredBlood oxygen, Distance traveled, Calories burnedWater ResistantYesMaximum Depth of Water Resistance338 feetBand MaterialSiliconeSeriesTRex2Outdoor
General
Product NameT-Rex 2 Outdoor Smartwatch 35.3mm Polymer AlloyBrandAmazfitProduct TypeSmartwatch, Activity trackerForm FactorWristwatchModel FamilyAmazfitModel NumberW2170OV4NSeriesTRex2OutdoorColorAstro Black and GoldColor CategoryBlack
Design
Case ShapeRoundBand ColorBlackClasp TypeBuckleRotating BezelNo
Display
Display ScreenYesScreen Size35.3 millimetersTouch ScreenYesScreen Resolution454 x 454Display TypeAMOLEDColor DisplayYesClock DisplayYesBacklit DisplayYesAdjustable BrightnessYesCustomizable Watch FacesYesScreen MaterialGlass Material
Compatibility
Operating System CompatibilityAndroid, Apple iOSOperating SystemZepp OSApp CompatibleYesWorks WithAmazon Alexa
Connectivity
Data Plan RequiredNoInternal CarrierNot ApplicableBluetooth EnabledYesNFC TechnologyNoWi-Fi CompatibilityNone
Features
GPS EnabledYesGlobal PositioningGPS, GLONASS, GalileoMobile NotificationsYesAlert TypeVibration, Visual, AudibleSilent AlarmYesVibration AlertYes
Activity
Metrics MeasuredBlood oxygen, Distance traveled, Calories burnedMulti-Sport TrackingYesSensorsAccelerometer, Barometer, Optical heart rate (PPG) sensor, Pulse oximeter (Sp02) sensor, Geomagnetic sensor
Performance
Water ResistantYesMaximum Depth of Water Resistance338 feet
Dimensions
Product Height0.53 inchesProduct Depth1.85 inchesProduct Weight2.34 ounces
Power
RechargeableYesBattery Strength IndicatorYesCharging Interface(s)OtherBattery TypeLithium-ionReplaceable BatteryNo
Material
Band MaterialSiliconeCase MaterialPolymer Alloy
Camera
Integrated CameraNo
Dimension
Minimum Wrist Size140 millimetersMaximum Wrist Size204.98 millimetersBand SizeAdjustableProduct Width1.85 inchesProduct Length1.85 inches
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC850037656608
Amazfit T-Rex 2 Outdoor Smartwatch is designed to explore your instinct. Military-grade toughness with 10 ATM Water-resistance, 70°C heat resistance, -40°C cold resistance, 240 hours humidity resistance, and 96 hours salt spray resistance. Witness endurance that braves the elements with ease. Get a high-level exploration partner that boasts Five Global Navigation Satellite systems, a weather tracker, a sunrise and sunset monitor, a current moon phase display, a compass, and a barometric altimeter. Ultra-long 24-day battery life with typical use, and over 150 different sports modes to track your every move. Protect your health and keep fit with heart rate, sleep quality monitoring, and blood-oxygen saturation measurement, and get personalized evaluations via built-in health assessment system PAI. This is a fitness watch that strikes the perfect balance between practicality and comfort–features an always-on 1.39-inch HD amoled color screen for smoother touch operation and richer & brighter color, a skin-friendly silicone strap with a sweat-wicking design to ensure it stays dry and comfortable.
24- Day Long-Lasting Battery Life
Eliminate the worry of frequent charging and enjoy uninterrupted energy. With a long-lasting battery, this device can last up to 24 days with regular usage, 45 days in battery saver mode, or 10 days during heavy usage.
Call & Text Notifications
Stay effortlessly connected as this watch delivers real-time calls and text notifications directly to your wrist. Never miss a beat and stay in control of your communication wherever you are.
Built-In Alexa
Ask Alexa questions, control your smart home devices, get translations, set alarms, create shopping lists, check the weather and more.
150+ Sports Modes
Achieve your athletic potential with over 150 sports modes on the versatile T-Rex 2. It tracks and analyzes your performance, helping you conquer fitness goals, with automatic recognition of 8 sports for added convenience.
Personalized Watch Faces
Express your unique style with over 80 personalized watch faces or your own photos. Find the perfect design to match your mood, from classic to modern, and make a statement that's uniquely you, all with a flick of your wrist.
24H Heart Rate Monitoring
This 24-hour high-precision heart rate monitoring function supports industry-leading in-depth tracking of heart health. Warnings of an abnormally elevated heart rate are also provided.
Blood Oxygen Saturation Measurement
Discover the power of health monitoring at your fingertips. Experience the convenience of accurate blood oxygen saturation measurement, empowering you to take charge of your well-being with just a glance at your wrist.
Sleep Quality Monitoring for Optimal Performance
The T-Rex 2 can assess your sleep breathing quality throughout the light, deep and REM sleep stages of your sleep cycle. It also supports daytime nap identification to record your complete sleep information.
Military Grade
The T-Rex 2 offers military-grade toughness with 10 ATM water-resistance, 70°C heat resistance, -40°C cold resistance, 240 hours humidity resistance, and 96 hours salt spray resistance.
PAI Health Assessment System
The PAI score is calculated by processing data about your heart rate and other complex health information. This single-value score provides a customized health evaluation for each user based on their unique health data.
Breathing Exercises
Discover tranquility and find your inner balance with personalized breathing exercises. With a variety of guided breathing techniques tailored to your needs, this watch empowers you to reduce stress, improve focus, and achieve a sense of calm anytime, anywhere.
Display
Features a large 1.39" HD AMOLED screen, making it easier to see the data that is vital to your adventure. Personalize your display by selecting from dozens of watch faces with matching always-on display.
Function
Embrace the ultimate toughness of the Amazfit T-Rex 2. Passed through 15 military-grade tests, this watch is ready to accompany you on your daring adventures, whether through humid rainforests, up mountains, or in freezing temperatures.
Compatibility.
Compatible with Android and IOS devices
What's Included
Smartwatch
Manual
Charger
Search
Q: QuestionDoes this watch have a blood pressure monitor?(4 answers)
A: AnswerHi there, The Watch doesn't support that feature currently. Kieron | Amazfit supportAnswered by Amazfit
- A: AnswerYou can read all the messages.
Answered by Zamora
- A: AnswerUnfortunately the T-Rex 2 doesn't have a speaker ,as the developers focused on GPS features and increasing ruggedness and a speaker would leave holes that can disrupt in the strength for the 10ATM Water proofing
Answered by Amazfit
Q: Questionis it waterproof(3 answers)
A: AnswerHi there, Yes the T-Rex 2 has a 10 ATM Water proof rating used for pool and outdoor swimming . Kieron | Amazfit SupportAnswered by Amazfit
Q: QuestionDoes the watch issue a SOS if the wearer should fall?(2 answers)
A: AnswerHi there , No, the Watch doesn't support Fall detection or the ability to call out , however may see this feature in future models. Kieron | Amazfit SupportAnswered by Amazfit
Q: QuestionCan you download music to the watch and listen with Bluetooth earphones?(2 answers)
A: AnswerNoAnswered by Zamora
Q: QuestionWill the T-Rex 2 survive an Emp Blast?(1 answer)
A: AnswerHi there, granted the T-Rex 2 is military tested for rough terrain and the watch is mad for Consumer electronics not military purposes , the watch will not survive and EMP bias as in order to put the shielding for an EMP blast the watch would be to heavy and not usable . Kieron | Amazfit SupportAnswered by Amazfit
Amazfit - T-Rex 2 Outdoor Smartwatch 35.3mm Polymer Alloy - Astro Black and Gold
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Reviews
Rating 4.6 out of 5 stars with 167 reviews
4.6Rating by feature
- 4.9Battery Life
Rating 4.9 out of 5 stars
- 4.8Durability
Rating 4.8 out of 5 stars
- 4.7Comfort
Rating 4.7 out of 5 stars
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
The Amazfit T-REX 2 is Worth the money
Best in the Game! Perfect for an on the go Lifestyle Built Tough military grade the battery is just plum crazy might charge at least Twice a week At the price it's listed at Definitely a steal Girlfriend spent over 1k on the new apple watch just to be jealous Great for Runners don't have to worry about social media distractions and doesn't take more than an hour to charge Dual-band & 5 GNS Low Temperature Operation can't ask for more great job amazfit
This review is from Amazfit - T-Rex 2 Outdoor Smartwatch 35.3mm Polymer Alloy - Ember Black
Posted by KendricA
Rated 5 out of 5 stars
Great smart watch
Great sports watch for the money. Very east to read, many faces available for free or purchase. The GPS seems very accurate. Battery life is dependent on use but I get at least 12-15 before it needs charged. Which take about 40 from 10%.
This review is from Amazfit - T-Rex 2 Outdoor Smartwatch 35.3mm Polymer Alloy - Ember Black
Posted by Johnny
Rated 5 out of 5 stars
Watch
The best watch i ever owned great fit great watch faces strong last i put it through everything waterproof and resistant to drops hits and its worth it only thing is when i run it doesnt get my exact run steps maybe because i run too fast but its so amazing i would totally buy it better then any fitbit or iwatch i ever had no cap battery last forever
This review is from Amazfit - T-Rex 2 Outdoor Smartwatch 35.3mm Polymer Alloy - Ember Black
Posted by Miniprinter
