Fitbit Ace 3 vs Lenovo Spectra HX03F Smart Band comparison

Show Only Differences Highlight Differences	Fitbit Ace 3	Lenovo Spectra HX03F Smart Band
key specs
Water Resistant	Yes	Yes
Compatible Devices	Android, iOS	Android & iPhone
Battery Life (Days)	8	7
Display Type	-	LCD
general
Brand	Fitbit	Lenovo
Model	Ace 3	Spectra HX03F Smart Band
Release date	March 9, 2021	-
Color	Black/ Sport Red, Cosmic Blue/ Astro Green	Black
Ideal For	Kids (Age 6+)	Unisex
Material	Silicone	Silicone
Suitable For	Health, Lifestyle	Sports, Fitness
Touch Enabled	Yes	Yes
Water Resistant	Yes	Yes
Model Number	-	Spectra HX03F
Model Name	-	Spectra HX03F
Reading Type	-	Digital
Function	-	Heart Rate, Tracks Steps, Distance, Calories Burned, Pedometer, Sleep Monitor, Alarm Clock Reminder, Anti Sleep Mode, Sedentary Reminder, Sports Statistics, Motion Reminder
Dial Shape	-	Rectangle
display and battery features
Battery Life (Days)	8	7
Battery Type	Lithium Polymer (Li-poly)	Lithium Ion (Li-ion)
Charge Time (hours)	2	-
Display Resolution	-	160 x 80 Pixels
Display Type	-	LCD
performance features
Shock Resistant	Yes	Yes
Water-Resistant Depth (metres)	50	-
connectivity features
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v4.2	v4.2
Wi-Fi Enabled	-	No
compatibility
Compatible Devices	Android, iOS	Android & iPhone
Compatible Android Version	-	Android 5.0 and above
Compatible iOS Version	-	iOS 9.0 and above
activity tracking function
Alarms	Yes	-
Do Not Disturb Mode	Yes	-
Reminders	Yes	-
Sedentary Reminder	Yes	-
Sleep Tracking	Yes	-
Step Counter	Yes	-
workout modes
Swimming	Yes	-
Exercise	-	Yes
Outdoor Running	-	Yes
Cycling	-	Yes
Walking	-	Yes
sensors
Accelerometer	Yes	-
Pedometer	Yes	-
Vibration Motor	Yes	Yes
Gyroscope	-	Yes
Optical Heart Rate Sensor	-	Yes
dimensions
Width (mm)	37.39	-
Height (mm)	16.8	-
Depth (mm)	12.9	-
Weight (grams)	-	20

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