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Amazfit T Rex Ultra vs Realme TechLife Watch R100

Feature Comparison

Time and method of release
Time and method of release
Availability Status Available, released to market Available, released July 28, 2022
Introduction Time - June 23, 2022
Aesthetic features
Aesthetic features
Size and Dimensions 47.3 x 47.3 x 13.45 mm 54.1 x 46 x 12.2 mm
Product Weight 89g (with strap) 46 g (with Strap)
Body material and design
Body material and design
Compatible SIM Card Types No No
Other Body Features Stainless steel body / Plastic frame / Water resistant up to 10 ATM (100 meters deep) Circular aluminum alloy body / Silicone band / IP68 certified for water and dust resistance (up to 1.5 meters)
Display
Display
Display Technology
Screen Size 1.39 inch 1.32 inch
Display Resolution
Display Technical Details 1000 nits peak brightness 450 nits average brightness
Multi-Touch Capability - Yes
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 Proprietary OS compatible with Android and iOS
Storage memory
Storage memory
Internal Memory Capacity -
Audio features
Audio features
Alert Type Vibrate -
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-removable 380 mAh Li-Ion battery (fully charged in 2 hours)
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)
Capabilities
Capabilities
Smart Sensors Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Altimeter, Ambient light sensor Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
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 -
Network connections
Network connections
Communication Technologies No cellular connectivity No cellular connectivity
Connections
Connections
Wireless Network Type No
Bluetooth Support 5.2, A2DP, LE
GPS Support Yes No
NFC Support No No
USB Connections Type No, charges with proprietary magnetic charger No, charges via proprietary charging dock
Miscellaneous
Miscellaneous
Available Color Options Black, Light Brown Black, Gray
Global Price Range -
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User Rating Comparison

Amazfit T Rex Ultra
0 /10
from total 1 Vote
Realme TechLife Watch R100
0 /10
from total 1 Vote

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