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AmazfitSmartwatches & Sport Watches
T-Rex Ultra 2 129.5 cm (51") AMOLED 51 mm Digital 480 x 480 pixels Touchscreen Titanium Wi-Fi GPS (satellite)
- Sport watch Digital Touchscreen 129.5 cm (51") AMOLED
- 480 x 480 pixels 3000 cd/m²
- Waterproof up to: 45 m Water resistance: 10 ATM
- Built-in microphone Built-in speaker(s)
- Heart rate monitor Accelerometer Gyroscope
- GPS (satellite)
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- Reply within 1 business day
- Volume & business pricing
- Shipping across Canada & US
Overview
The Amazfit TRex Ultra 2 is a rugged smartwatch engineered for environments where gear cannot fail, combining a durable Grade 5 Titanium body with a sapphire glass screen. As a toptier outdoor watch and tactical smartwatch, it features an ultrabright AMOLED display that remains clear even under direct sunlight. Built for safety, the integrated twocolor flashlight offers a Boost Mode and SOS signal, making it an essential tool for hiking, camping, and emergency situations. Designed for serious exploration, this GPS watch includes preloaded fullcolor base maps and intelligent route planning that
Specifications
Display
- Display diagonal
- 129.5 cm (51")
- Display technology
- AMOLED
- Display brightness
- 3000 cd/m²
- Pixel density
- 322 ppi
- Display type
- Digital
- Display resolution
- 480 x 480 pixels
- Touchscreen
- Yes
- Watch glass type
- Sapphire
- Backlight
- Yes
Design
- Band material
- Silicone
- Band size
- One Size
- Shape
- Round
- Wrist size range
- 145 - 215 mm
- Market positioning
- Sport watch
- Watch case size
- 51 mm
- Watch case colour
- Titanium
- Watch case material
- Titanium, Glass Fiber Reinforced Polymer (GFRP)
- Band colour
- Black, Brown
- Magnetic charging connector
- Yes
- Waterproof up to
- 45 m
- Water resistance
- 10 ATM
Performance
- Mobile operating systems supported
- Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 8.1, Android 9.0, Android 10, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 14.0, Android 15, Android 16, iOS 15, iOS 16, iOS 17, iOS 18, iOS 26
- Operating system installed
- Zepp OS
- Built-in microphone
- Yes
- Built-in speaker(s)
- Yes
- Built-in camera
- No
Features
- Heart rate monitor
- Yes
- Blood oxygen sensor
- Yes
- Sleep apnea detection
- Yes
- Accelerometer
- Yes
- Gyroscope
- Yes
- Quality of sleep
- Yes
- Built-in speedometer
- Yes
- Ambient light sensor
- Yes
- Smart notifications
- Yes
- Weather display
- Yes
- SMS notifications
- Yes
- Electronic compass
- Yes
- Geomagnetic sensor
- Yes
- Skin temperature sensor
- Yes
- Stress monitoring function
- Yes
- Barometric altimeter
- Yes
- Alarm clock
- Yes
- Stopwatch
- Yes
- Interval training
- Yes
- Sun & moon information
- Yes
- World time function
- Yes
- Recommended activity
- Running, Cycling, Walking, Swimming, Climbing, Hiking, Fishing, Hunting, Skateboarding, Motor sports, Yoga, Pilates, HIIT, Gymnastics, Dance, Boxing, Kickboxing, Hockey, Football, Basketball, Volleyball, Tennis, Handball, Golf, Skiing, Diving
- Find my phone function
- Yes
- Virtual pacer function
- Yes
- Call notifications
- Yes
Network
- GPS (satellite)
- Yes
Ports & interfaces
- Bluetooth Low Energy (BLE)
- Yes
- Near Field Communication (NFC)
- Yes
- Wi-Fi
- Yes
- Bluetooth version
- 5.2
Power
- Battery type
- Built-in battery
- Battery life
- 30 day(s)
- Battery life (GPS mode)
- 177 h
Other features
- Number of sports modes
- 187
Battery
- Battery capacity
- 870 mAh
Software
- Sports activity apps
- Strava, RunKeeper, TrainingPeaks
Weight & dimensions
- Width
- 51 mm
- Depth
- 51 mm
- Thickness
- 1.43 cm
- Weight
- 89.2 g
Packaging content
- Manual
- Yes
- Charging base
- Yes
Downloads
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