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Amazfit T Rex Ultra vs Apple Watch Series 4 44 Mm

Feature Comparison

Time and method of release
Time and method of release
Availability Status Available, released to market Available. Released September 2018
Introduction Time - 2018, September
Aesthetic features
Aesthetic features
Size and Dimensions 47.3 x 47.3 x 13.45 mm 40 x 38 x 10.7
Product Weight 89g (with strap)
Body material and design
Body material and design
Compatible SIM Card Types No Electronic SIM card (Apple eSIM)
Other Body Features Stainless steel body / Plastic frame / Water resistant up to 10 ATM (100 meters deep) Waterproof up to 50 meters deep / ECG certified
Display
Display
Display Technology
Screen Size 1.39 inch 1.78 inch
Display Resolution
Display Technical Details 1000 nits peak brightness Display equipped with 3D touch
Multi-Touch Capability - Yes
Screen protector type - Sapphire protective glass
Operating system or software platform
Operating system or software platform
OS Version Proprietary Zepp OS 2.0 compatible with Android 7.0 and later and iOS version 12.0 and later
Chip Model -
Storage memory
Storage memory
Internal Memory Capacity
Audio features
Audio features
Alert Type Vibrate Vibrate and Ring
Speaker Type No Yes
Battery capacity and performance
Battery capacity and performance
Battery Type and Capacity Non-removable 500 mAh battery (fully charged in 2 hours) Non-replaceable Lithium-Ion
Battery Standby Time Up to 50 days (watch mode only) / Up to 25 days (battery saver mode) / Up to 20 days (normal usage) / Up to 9 days (heavy usage) / Up to 46 hours (GPS on) Up to 18 hours (combined usage)
Capabilities
Capabilities
Smart Sensors Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Altimeter, Ambient light sensor Accelerometer, Gyroscope, Heart rate sensor (2nd generation), Barometer
Messaging Method Received notification announcement / Display text messages SMS, Email, Push Email, IM
Other Features and Capabilities Supports 162 sport modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, interchangeable strap Music player / Photo viewer / Siri voice commands (talking mode) / User fall detection capability / Severe heart rate drop warning / ECG display capability
Network connections
Network connections
Communication Technologies No cellular connectivity Released in two versions, one with GSM / HSPA / LTE and one without cellular connectivity
Connections
Connections
Wireless Network Type
Bluetooth Support 5.0, A2DP, LE
GPS Support Yes Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC Support No Yes
USB Connections Type No, charges with proprietary magnetic charger No
Miscellaneous
Miscellaneous
Available Color Options Black, Light Brown Black, Silver, Gold
Global Price Range -
Central Processor (CPU)
Central Processor (CPU)
CPU - Dual-core
GPU Model -
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User Rating Comparison

Amazfit T Rex Ultra
0 /10
from total 1 Vote
Apple Watch Series 4 44 Mm
0 /10
from total 1 Vote

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