Xiaomi Watch S2 vs Realme TechLife Watch SZ100 comparison

Compare Xiaomi Watch S2
Compare Realme TechLife Watch SZ100
key specs
Strap ColourBlack, Light Gold and Silver-
Display Size42mm43mm
Compatible OSAndroid, iOSAndroid 5.0+, iOS 11+
Strap MaterialLeatherSilicone
Dial ShapeRoundRectangle
Display TypeAMOLED-
Ideal ForUnisexUnisex
general
BrandXiaomiRealme
ModelWatch S2TechLife Watch SZ100
Release dateJanuary 10, 2022May 18, 2022
Model NameXiaomi Watch S2-
Dial ColourBlack-
Dial ShapeRoundRectangle
Strap ColourBlack, Light Gold and Silver-
Strap MaterialLeatherSilicone
SizeLargeLarge
TouchscreenYes-
Interchangeable StrapYesYes
Water ResistantYesIP68
Water Resistance Depth5ATM-
UsageFitness & OutdoorFitness and Outdoor
Ideal ForUnisexUnisex
product details
ClosureStrap Buckle-
SensorBlood Oxygen Monitor, Heart Rate Monitor3-axis accelerometer, optical heart rate sensor, SpO2
Compatible DeviceAndroid, iOSAndroid, iPhone
NotificationMessageYes
Battery Type305-
Battery Life12 Days12 days
Rechargeable BatteryYes-
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.25.1
GPSYes-
Third Party App SupportYes-
Call Featurescall, answer, reject and mute calls-
Other Connectivity FeaturesNotifications-
platform and storage features
Operating SystemMIUI Watch OS-
Compatible Operating SystemAndroid, iOSAndroid 5.0+, iOS 11+
camera and display features
Display Resolution466X466240x280
Display Size42mm43mm
Display TypeAMOLED-
Other Display FeaturesTouch Screen218ppi pixel density, 530 nits of screen brightness
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
CompassYes-
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
Chronograph-Yes
Other Fitness Features-24 sports modes, sleep monitor
dimensions
Width-35.8
Thickness-11.6
Weight (g)-34.00

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