Comparisons

Comparison of
Mars LW-231 Smart Watch With LED Display

General FeaturesGeneral Features
SIM SupportN/A
Bluetooth CallingYes
Voice AssistantYes
Strap/BandYes
Water ResistantN/A
ModesMultiple Sport Modes
SpeakerYes
CompatibilityAndroid / IOS
Health Monitoring FeaturesHealth Monitoring Features
Heart Rate MonitorYes
Calories Burned Yes
Sleep Quality MonitorYes
Step TrackerYes
Oxygen Level MonitoringYes
ConnectivityConnectivity
Bluetooth VersionV5.0
GPSN/A
DisplayDisplay
Screen TypeLED Display
Screen Size38mm
Resolution360*360
BatteryBattery
Capacity270mAh
Battery LifeSmart Battery Life