The Amazfit T-Rex 3 Pro 48mm price in Bangladesh is ৳39,000. This rugged Tactical Black smartwatch pairs a 1.5″ AMOLED display (up to 3,000 nits), a Grade 5 titanium bezel, sapphire glass, dual-band GPS with offline maps and up to 25 days of battery life, and it is sold at T-TECH with a 12 Month warranty.
Key Features
- Readable in harsh sunlight: the 1.5″ AMOLED screen (480 × 480, 322 PPI) reaches up to 3,000 nits peak brightness and is covered by scratch-resistant sapphire glass.
- Built tough: Grade 5 titanium bezel and buttons on a fibre-reinforced polymer case, with 10 ATM water resistance and freediving and scuba support to 45 m.
- Go further between charges: a 700 mAh battery delivers up to 25 days of typical use, 10 days of heavy use or 38 hours with Accurate GPS.
- Navigate off the grid: dual-band GPS across six satellite systems with downloadable offline maps, route planning and up to 26 GB of storage for maps and music.
- Train and stay safe: 180+ sports modes, 24/7 health tracking with the BioTracker 6.0 sensor, Bluetooth calling and a built-in two-colour LED flashlight with Boost mode.
Specifications
| Brand / Model | Amazfit T-Rex 3 Pro (48mm) |
| Colour | Tactical Black |
| Display | 1.5″ AMOLED, 480 × 480, 322 PPI, up to 3,000 nits peak brightness |
| Glass | Sapphire glass |
| Materials | Grade 5 titanium bezel and buttons, fibre-reinforced polymer case |
| Size | 48 × 48 × 14 mm (without heart rate base); 52 g without strap |
| Strap | 22 mm quick-release |
| Battery | 700 mAh; up to 25 days typical use, up to 10 days heavy use, up to 38 hours Accurate GPS |
| Water Resistance | 10 ATM; freediving and scuba diving to 45 m |
| GPS & Maps | Dual-band, six satellite systems; offline maps, route planning, POI search |
| Storage | Up to 26 GB (maps, music, watch faces; usable space may be less) |
| Sensors | BioTracker 6.0 PPG heart rate and blood oxygen, barometric altimeter, geomagnetic, gyroscope, accelerometer, temperature, ambient light |
| Connectivity & Calls | Bluetooth 5.2 (BLE), Wi-Fi 2.4 GHz; built-in speaker and microphone for Bluetooth calling |
| Flashlight | Two-colour LED (white and red) with Boost mode |
| Sports Modes | 180+ |
| Compatibility | Android and iOS via the Zepp app |
| Warranty | 12 Month |
FAQ
What is the price of the Amazfit T-Rex 3 Pro 48mm in Bangladesh?
The Amazfit T-Rex 3 Pro 48mm (Tactical Black) is priced at ৳39,000 at T-TECH Bangladesh.
What is the difference between the T-Rex 3 Pro 48mm and the standard T-Rex 3?
The T-Rex 3 Pro is the upgraded version with a Grade 5 titanium bezel and buttons, sapphire glass and a 1.5″ AMOLED screen that reaches up to 3,000 nits. This listing is for the 48mm Pro model in Tactical Black.
How bright is the display?
The 1.5″ AMOLED screen (480 × 480) reaches up to 3,000 nits peak brightness. Amazfit notes that peak brightness needs automatic brightness enabled and is not available in low-temperature mode or below 30% battery.
How long does the battery last?
The 700 mAh battery lasts up to 25 days of typical use, up to 10 days of heavy use and up to 38 hours with Accurate GPS. Real-world results depend on usage.
Is it waterproof and can I use it for diving?
It is rated 10 ATM and supports freediving and scuba diving to 45 m. Follow Amazfit's usage guidance and avoid prolonged extreme exposure.
Does it work with iPhone and Android?
Yes. It connects to Android and iOS phones through the Zepp app. Bluetooth calling uses the built-in speaker and microphone.
Does it have GPS and offline maps?
Yes. It has dual-band GPS covering six satellite systems, with downloadable offline maps, route planning and up to 26 GB of storage. Maps are downloaded through the Zepp app.
What is in the box?
The box contains the Amazfit T-Rex 3 Pro 48mm smartwatch with its strap, a magnetic charger and the user manual.
Is it tested for durability?
Amazfit's official product page lists MIL-STD-810H-2019 testing, and the watch has a Grade 5 titanium bezel with sapphire glass. Amazfit advises against prolonged exposure to extreme conditions.
What warranty does it come with?
The Amazfit T-Rex 3 Pro 48mm comes with a 12 Month warranty from T-TECH.
Do you deliver across Bangladesh?
Yes. T-TECH delivers across Bangladesh, with cash on delivery available on eligible orders.










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