Amazfit T-Rex 3 Lava - Smartwatch

Amazfit T-Rex 3 smartwatch with 1.5" AMOLED display, extreme temperature and water resistance, dual-band GPS, NFC and voice control in Lava Red

1.5'' AMOLED display - Extreme temperature resistance and waterproof up to 100 metres - Dual-band GPS - NFC - Up to 27 days of battery life - Severe weather alerts - AI training plans - 170+ sport modes - Health monitoring and sleep tracking - Lava Red

The Amazfit T-Rex 3 is a complete smartwatch ready for all kinds of outdoor adventures. Its design is highly resistant, with protection against extreme temperatures and water and has a large AMOLED screen with a high level of brightness. Features include over 170 sport modes, comprehensive health and sleep monitoring, accurate dual-band GPS and NFC technology for contactless payments. All with a high-capacity battery that provides up to 27 days of battery life.

Rugged design with 1.5'' display

The T-Rex 3 stands out for its rugged design with a military-grade body capable of withstanding extreme temperatures of -30°C or up to 70°C and submersion in 100 metres of water. Its large 1.5'' display with a maximum brightness level of 2000 nits makes it easily visible no matter what the lighting conditions are. It includes a night display and a mode that enables use with gloves up to 2 mm thick.

Dual-band GPS and environmental information

With support for 6 satellite systems, the T-Rex 3 smartwatch's dual-band GPS ensures accurate navigation, with map downloads available offline and minute details of the surrounding terrain. The watch also provides altitude data, severe weather alerts and critical environmental information so you can venture out with confidence.

Over 170 sport modes

The T-Rex 3 has over 170 sport modes with professional-grade data and through the Zepp app offers AI-generated personalised training plans: it also includes a strength training mode that automatically detects 25 types of exercises, intelligently counting reps, sets and rest times.

Complete health monitoring

In terms of health management, this Amazfit smartwatch is capable of monitoring heart rate, blood oxygen and stress around the clock, issuing smart health alerts for abnormal readings. It also allows you to monitor sleep stages by monitoring the quality of breathing during sleep and daytime naps.

Voice control and NFC

Another highlight of the T-Rex 3 is its Zepp Flow technology, which gives full control over the watch using voice commands, whether it's adjusting settings, checking workout progress or replying to messages from instant messaging platforms. The smartwatch also supports NFC technology, so with Zepp Pay you can make password-protected contactless payments directly from your wrist.

Up to 27 days of battery life

The Amazfit T-Rex 3 's battery has a capacity of 700 mAh and can last up to 27 days in typical use thanks to its excellent performance. Even using the power-saving mode can stretch its life up to 40 days, so you don't have to worry about charging the watch during long trips or excursions.

Amazfit T-Rex 3 Lava technical specifications:

• Display
  • Size: 1.5" (round)
  • Type: AMOLED, touch
  • Resolution: 480 x 480 p
  • Density: 322 ppi
  • Material: Gorilla Glass
• Sensors
  • Health: BioTrackerTM PPG biometric sensor (supports blood oxygen measurement)
  • Motion: Acceleration sensor, gyro sensor, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor
• Connectivity
  • Connection type: WiFi 2.4 GHz, Bluetooth 5.2 BLE
  • Application: Zepp application
  • Compatible devices: Android 7.0 or higher, iOS 14 or higher
  • GPS: Dual-band positioning and 6 satellites
• Battery
  • Capacity: 700 mAh
  • Battery life (typical use): up to 27 days
  • Battery life (economy mode): up to 40 days
  • Battery life (clock mode): up to 81 days
  • Battery life (heavy use): up to 13 days
  • Battery life (accurate GPS mode): up to 42 hours
  • Autonomy (GPS power save mode): up to 72 hours
  • Battery life (GPS endurance mode): up to 114 hours
  • Charging method: Magnetic charging base
  • Charging time: Approx. 3 hours
• Sport features
  • 177 sport modes
  • Intelligent recognition of 25 strength exercises and 8 sports
  • Sports coach: Zepp Coach
• Design
  • Materials: Stainless steel bezel, back casing, bridge and buttons - Polymer alloy centre frame
  • Strap: Silicone (interchangeable 22mm) - Adjustable to fit wrists from 140 to 205 mm
  • Waterproof rating: 10 ATM
  • Dimensions: 48.5 x 13.75 mm
  • Weight (without strap): 68.3g
• Package Contents
  • 1 x Amazfit T-Rex 3 Lava
  • 1 x Charging cable
  • 1 x User manual