Amazfit T-Rex 3 Pro 44mm smartwatch is now available to purchase in India online from Amazon.in at a price of Rs 36,999. The MRP list price is Rs 69,999. It is available in 2 color options – Arctic Gold and Black Gold. This is Amazfit’s rugged outdoor offering with 1.32″ Sapphire AMOLED display, up to 3,000 nits brightness, 17-day battery, 10 ATM water resistance, and 180+ sports modes for adventurers and fitness enthusiasts.
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Amazfit T-Rex 3 Pro 44mm/48mm – Pricing & Availability
| Model | Size | Color | Price | MRP | Link |
|---|---|---|---|---|---|
| A2444 | 48mm | Black | Rs 34,999 | Rs 69,999 | Amazon India |
| A2549 | 44mm | Arctic Gold | Rs 34,999 | Rs 69,999 | Amazon India |
| A2549 | 44mm | Black Gold | Rs 34,999 | Rs 69,999 | Amazon India |
Amazfit T-Rex 3 Pro Outdoor Smart Watch 44mm Sapphire AMOLED Display with Flashlight, Ti Bezel, Dual Band GPS, Offline Maps, 17 Days Battery, 10 ATM, 180+ Sports Mode for Android & iPhone, Arctic Gold
by Amazfit
Sold by Clicktech Retail Private Ltd #228 in Smart Watches- Rugged by Design: The T-Rex 3 Pro smart watch is adventure-ready with sapphire glass, a bright 3000-nit AMOLED display, and a titanium alloy bezel and buttons - available in 48mm or 44mm to match your style.
- Offline Maps with Route Planning: Stay on track anywhere with offline POI search, auto rerouting, round-trip route creation, and detailed ski maps - your ultimate outdoor companion for every adventure.
- Industry-Leading GPS: Accurately track every move, even under tall buildings or dense tree cover. Dual-band support from six satellite systems delivers fast, reliable connection, through rugged hikes to intense trail runs.
Amazfit T-Rex 3 Pro 44mm – Specs Highlights
The T-Rex 3 Pro 44mm centers around a rugged yet practical design with fiber-reinforced polymer case and Grade 5 titanium bezel and buttons for military-grade durability (MIL-STD-810H-2019 certified). The 1.32-inch Sapphire AMOLED display with 466×466 resolution delivers sharp text and icons even under direct sunlight thanks to up to 3,000 nits peak brightness. The display includes an innovative Low Temperature Mode for operation in extreme cold environments below -10°C.
Battery performance is solid. Under typical usage with heart rate monitoring every 5 minutes and basic functionality, you get up to 17 days between charges. Heavy usage drops this to around 8 days, but extended GPS modes deliver exceptional endurance – up to 86 hours in GPS Max Battery Life mode when using Hiking or Climbing sports modes. The 500 mAh battery pairs with a magnetic charging dock (no cable included).
Health monitoring comes from the BioTracker™ 6.0 PPG biometric sensor with 5 photodiodes and 2 LEDs. The watch tracks 24-hour heart rate, blood oxygen (SpO₂), stress levels, and skin temperature simultaneously. Sleep monitoring captures REM stages, naps over 20 minutes, and sleep breathing quality. Manual measurements also available for heart rate, SpO₂, and stress. The Zepp App syncs data with Strava, Google Fit, Apple Health, Runkeeper, adidas Running, komoot, and other fitness platforms.
Sports capabilities span 180+ modes including running with Track Run mode and smart trajectory correction, cycling, swimming, outdoor adventures (hiking, climbing, trail running), strength training with recognition of 25 exercises, and recreational diving. Sports Coach provides real-time guidance. The watch features Dual-Band GPS (Circularly-polarized antenna) with 6-satellite positioning systems (GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC) for accurate outdoor tracking.
Connectivity runs via Bluetooth 5.2 with built-in speaker and microphone for Bluetooth calling. You can receive notifications, control music, and find your phone. The Zepp Flow™ AI assistant (select countries/regions) brings voice control for daily tasks. Additional features include up to 20 membership cards with QR code support, OTA updates, to-do lists, alarms, world clock, weather, and offline map navigation with route planning.
Durability is built in. The watch achieves 10 ATM water resistance (100 meters) suitable for swimming, splashes, and some high-speed water sports. It’s certified for recreational diving per EN 13319:2000 and ISO 6425:2018 standards. The two-color LED flashlight (200 lux, 300 lux in Boost Mode) provides low-light visibility. A compass with offline maps supports navigation when GPS isn’t available.
Amazfit T-Rex 3 Pro 44mm Specifications at a Glance
| Specification | Details |
|---|---|
| Model | Amazfit T-Rex 3 Pro 44mm (A2549) |
| Display | 1.32″ AMOLED, Sapphire Glass, 466 x 466 px, 353 ppi |
| Peak Brightness | Up to 3,000 nits |
| Case | Fiber-reinforced polymer with Grade 5 Titanium bezel & buttons |
| Dimensions | 44.8 x 44.8 x 13.2mm |
| Weight | 46.8g (without strap) |
| Strap | Silicone, 22mm width, 140-205mm wrist range |
| Colors | Arctic Gold, Black Gold |
| Battery Capacity | 500 mAh (rated) |
| Typical Use Battery | Up to 17 days |
| Heavy Usage Battery | Up to 8 days |
| Accurate GPS Mode | Up to 26 hours |
| Power-Saving GPS Mode | Up to 51 hours |
| GPS Long Battery Life | Up to 60 hours |
| GPS Max Battery Life | Up to 86 hours |
| Low Temp Mode (GPS on) | Up to 14 hours |
| Low Temp Mode (GPS off) | Up to 14 days |
| Charging | Magnetic dock (no cable) |
| Health Sensor | BioTracker™ 6.0 PPG (5 photodiodes + 2 LEDs) |
| Movement Sensors | Accelerometer, Gyroscope, Geomagnetic |
| Environmental Sensors | Barometric Altimeter, Ambient Light, Temperature |
| Positioning | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (6 systems) |
| Dual-Band GPS | Supported |
| Connectivity | Bluetooth 5.2, BLE, Wi-Fi 2.4GHz |
| Speaker/Mic | Built-in for Bluetooth calling |
| Water Resistance | 10 ATM (100m) |
| Diving Certified | EN 13319:2000, ISO 6425:2018 |
| Military Certified | MIL-STD-810H-2019 |
| Sports Modes | 180+ (Running, Cycling, Swimming, Hiking, Climbing, Strength Training, Diving, etc.) |
| Smart Recognition | 25 strength training exercises, 8 sports movements |
| Running Features | Track Run mode, Smart trajectory correction, Virtual pacer |
| AI Assistant | Zepp Flow™ (select countries) |
| 24H Monitoring | Heart rate, SpO₂, Stress, Skin temperature |
| Sleep Tracking | REM stages, Nap detection, Breathing quality |
| Offline Maps | Supported with POI search, route planning, navigation |
| Flashlight | 200 lux (300 lux Boost Mode) |
| Storage | 26GB max (maps, music, apps, records, watch faces) |
| Supported Devices | Android 7.0+, iOS 15.0+ |
| App | Zepp App |
What’s in the Box: Amazfit T-Rex 3 Pro 44mm smartwatch (with standard strap), magnetic charging dock, instruction manual.
T-Rex 3 Pro 44mm vs 48mm – What’s the Difference?
The Amazfit T-Rex 3 Pro comes in two size variants. The 48mm model features a 1.5-inch AMOLED display with 480×480 resolution (322 ppi) and delivers exceptional battery endurance with a 700 mAh battery lasting up to 25 days under typical usage. It weighs 52g and measures larger, making it better suited for larger wrists. The 48mm achieves up to 116 hours in GPS Max Battery Life mode with extended GPS tracking.
The 44mm model is the more compact option with a 1.32-inch AMOLED display (466×466, 353 ppi) and a 500 mAh battery providing up to 17 days of typical usage. It weighs just 46.8g and measures 44.8×44.8×13.2mm, making it ideal for smaller to medium wrists or those preferring a lighter watch. The 44mm still delivers solid GPS endurance with up to 86 hours in GPS Max Battery Life mode. Both models share identical health sensors, sports modes, water resistance, and durability features – the choice comes down to wrist size preference and battery capacity needs. If you want maximum battery life and have a larger wrist, choose the 48mm. If you prefer a compact, lightweight watch that still lasts nearly three weeks, the 44mm is the better pick.
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