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Amazfit T-Rex Smartwatch

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Amazfit T-Rex. Unleash your instinct.

This hardcore adventure watch features a rugged body AMOLED display, 20 days battery life, 5 ATM water resistance AND 12 military certifications!

Tough appearance and solid craftsmanship. The strength-enhanced design of the body details and internal structure that offer the perfect combination of both strength and practicality.

The Amazfit T-Rex smartwatch comes with ​​14 sports modes to choose from, a sleep monitor for tracking of sleep quality, and an activity monitor for tracking of important information such as your distance, calories and more.

Meet the diverse needs of athletes. The sports watch is rated waterproof to 5ATM, meaning you can dive down to up to 50 metres depths. That way you can wear the smartwatch when showering, swimming in pools or open water.

The battery is incredibly durable, lasting up to 20 days per charge. It is made to stay with you over the long haul, allowing you to wear it without worry and never having to think about charging.

The perfect fit for urban-outdoor enthusiasts. Making it possible for you to be close to nature and spend as much of your time outside, rain or shine.

Key features:

• 12 Military Grade Certifications, Resistant to Harsh Environments

• 20-Day Battery Life

• High-Precision GPS

• Water Resistant to 50 Meters

• 14 Sports Modes

• Weather Notification, Call Reminder


Free Delivery on all orders over $99 (excl. Super73). Orders under $99, a flat rate delivery charge of $8.50 applies.

All orders are dispatched with 24 business hours from our Gold Coast Showroom. 

Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.

Read more: Shipping Information.

Returns & Refunds

Crooze is committed to 100% customer satisfaction, our 30-day returns policy is simple and You are always welcome to return any unused merchandise in its original condition within 30 days from purchase for an exchange, credit, or a full refund (shipping and Merchant fees excluded).

All you need to do is return your items to us, in original condition, for an exchange, store credit or refund.

Read more: Returns & Refunds.


AMOLED colour screen
​​High-precision GPS dual-satellite positioning
Bio Tracker TMP PPG biological tracking
Notification of Smartwatch

AMOLED colour screen

The Amazfit T-Rex uses a 1.3-inch AMOLED colour screen which supports all-day display.

​​High-precision GPS dual-satellite positioning

Meeting your positioning needs among both urban jungles and canyon wilderness.

Bio Tracker TMP PPG biological tracking

Offering 24-hour ceaseless high-precision heart rate monitoring and functions such as vibration alerts on heart rate too high or out of heart rate range while exercising.

Notification of Smartwatch

The Amazfit T- Rex Smartwatch monitors your heart rate and sleep status like total sleep, light sleep, deep sleep and awake time. And the watch has rich and useful reminder functionality such as alarm clock, weather forecast, world clock and incoming call. You also can control phone music playback from your watch.


Colour ComoDimensions 47.7 x 47.7 x 13.5 mm
Weight 58g (with strap)Body Material Polymer materials
Waterproof Resistance  5ATM (50 metres), supports swimmingScreen 1.3” AMOLED, Resolution 360 x 360
Touchscreen Corning Gorilla Glass 3 + anti-fingerprint coatingCharging method Magnetic, 2pin pogo pin charging
Daily use mode battery life Up to 20 days: 20 days Heart rate monitoring always on, sleep monitoring; GPS turned on for 13 minutes a day, 150 messages pushed daily which activate screen, wrist raised 30 times which activate screen, 5 minutes of other operations.Basic watch mode Up to 66 days: Bluetooth connection to phone turned off, heart rate monitoring and other functions, screen activated by wrist tilt 100 times a day.
GPS continuous working time Up to 20 hours: GPS activated to track exercise and monitor heart rate.Connectivity Bluetooth 5.0 / BLE
Positioning GPS + GLONASSSensors BioTracker PPG Bio-Tracking Optical Sensor, 3-axis acceleration sensor, Geomagnetic sensor, Ambient light sensor
Supported Devices Android 5.0 or iOS 10.0 and aboveApplication Zepp App (formerly known as the Amazfit App)
Battery 390mAh LiPo (Minimum value)
Accessories Magnetic charging base, user manual

*Care is taken when providing product specifications. Occasionally, without notice manufactures may alter product design or specifications.

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