Built for explorers and fitness enthusiasts, the Amazfit T‑Rex 3 combines military-grade durability with advanced smart features, all at an affordable price point. Its toughened stainless‑steel bezel and polymer body, rated to withstand extreme temperatures (−30 °C to +70 °C), water immersion up to 10 ATM (100 m), and shock impacts, make it ideal for extreme environments. The massive 1.5″ AMOLED display (480×480 px) with 2,000 nits brightness ensures legibility in direct sunlight.
Outdoor adventurers will appreciate precise dual-band GPS, offline topographic maps, and turn-by-turn navigation, features typically found on premium watches. With route navigation and location tracking, you’ll never lose your way during hikes, biking, or skiing. The watch's large touchscreen is complemented by four tactile buttons, making it easy to use with gloves or in rugged conditions.
Despite its rugged build, the T‑Rex 3 offers exceptional battery life—up to 27 days in smartwatch mode, 42 hours in full dual-band GPS mode, and a staggering 180 hours in battery-saving GPS mode. With over 170 sport modes, including specialised activities like freediving, triathlon, and climbing, plus health monitoring features and AI voice control, this smartwatch delivers performance, versatility, and endurance in one robust package.
Key Benefits
- Durability & Build: 316L stainless steel bezel, polymer chassis; military-grade ruggedness; waterproof to 10 ATM/100 m; operational from −30 °C to +70 °C
- Display: 1.5" AMOLED touchscreen (480×480 px); ultra-bright 2,000 nits; glove-compatible
- Advanced GPS: Dual-band L1 + L5 GNSS; offline topographic maps with turn-by-turn navigation
- Battery Life: 27 days (normal use), 13 days (heavy use), 42 hours (full dual-band GPS), 180 hours (battery-saving GPS)
- Water & Sports Modes: 170+ modes including freediving, skydiving, ultramarathon; 45 m freediving certification
- Smart Features: AI voice controls (Zepp Flow); speech-to-text message replies; privacy-first GPS disablement
- Health Tracking: Heart rate, SpO₂, stress, sleep, recovery readiness sensors
- Interface: Touch + four physical buttons for navigation
- Outdoor Tools: Barometer, compass, altimeter, storm alerts
- 🔄 Connectivity: Bluetooth 5.0 BLE, Wi‑Fi support, Zepp OS
- 🎨 Customisable: 400+ watch faces; interchangeable 22 mm straps
Welcome to North Sports! We are delighted to offer free UK delivery for orders over £50.
When a purchase is complete tracking information will be sent to you, if available, at the earliest.
Delivery Courier Services
Your delivery will usually be carried out through the distributor's own courier service. This is to help speed up deliveries for our customers.
Deliveries are Monday-Friday and the courier might be able to deliver on Saturday's for an additional cost.
Our ordering team will always request the courier contacts you on the day of delivery to advise they're on route but please note the driver contacting you is not guaranteed and we only request that this happens.
Pre-Assembled Ready To Ride Delivery
Throughout the website there are selected products with the product option to have pre-assembly for an additional cost.
Next Day Delivery
Next Day delivery is subject to availability. Please contact us prior via email for us to confirm if this option is available.
Returns
If you've changed your mind about keeping your purchase please email returns@northsports.co.uk, within 14 days from receipt of delivery ensuring you quote your order number. Want to know more? Please visit our full returns page here.
