Realme TechLife Watch R100 vs Amazfit T-Rex comparison

Compare Realme TechLife Watch R100
Compare Amazfit T-Rex
key specs
Display Size33mm-
Compatible OSAndroid 6.0+, iOS 9+iOS, Android
Strap MaterialSilicone-
Dial ShapeRoundRound
Ideal ForUnisexUnisex
general
BrandRealmeAmazfit
ModelTechLife Watch R100T-Rex
Release dateJune 23, 2022January 8, 2020
Dial ShapeRoundRound
Strap MaterialSilicone-
SizeRegular-
TouchscreenYesYes
Interchangeable StrapYes-
Water ResistantIP68Yes
Ideal ForUnisexUnisex
Model Name-Amazfit T-Rex
Water Resistance Depth-50 metres
dimensions
Weight (g)46.0058.00
Width-47.7
Height-47.7
Thickness-13.5
product details
SensorHeart RateAccelerometer, Heart Rate Sensor
Compatible DeviceAndroid, iPhone-
NotificationYes-
Notification TypeCalls, messages, select apps-
Battery Life7 days20 days
Charge Time2 hours-
Charger TypeMagnetic-
Rechargeable BatteryYes-
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.25.0
Wi-FiNoYes
GPSNoYes
Messaging Support-Yes
Email Support-Yes
platform and storage features
Compatible Operating SystemAndroid 6.0+, iOS 9+iOS, Android
camera and display features
Display Resolution360x360-
Display Size33mm-
Other Display Features450 nits peak brightness-
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
ChronographYes-
Date & Time DisplayYesYes
Other Fitness Features24-hour heart rate monitoring, sleep monitoring, blood oxygen (SpO2), water reminder, stress monitoring, female health-
Calorie Count-Yes
Language-English
audio and video features
SpeakerYes-
MicrophoneYes-

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