Purpose and compatibility
Usage
Children's
OS compatibility
Android, iOS
Compatible OS Version
iOS 18, Android 10.0, Android 11.0, Android 9.0, Android 8.0, iOS 15, iOS 14, iOS 13, Android 12.0, Android 13.0, iOS 16, iOS 17, Android 14.0
Display
Dial Shape
Angular
Display diagonal
0.72 "
Display type
PMOLED
Glass
Plastic
Design and durability
Case Material
Plastic
Case colour
Black
Water resistancy
IP68
Control
Combined
Connectivity and sensors
Wireless technology
Bluetooth
Sensors and hardware
Vibration
Functions
Sports tracking function
Pedometer, Activity start detection, Calorie tracking
Health functions
Monitor sleep
Smart features
Custom watch faces
Notifications and calls
Phone notifications
Incoming call, Incoming call rejection, Messenger, Calendar, E-mail
Software
App Language
Czech, English, German
Interface Language
Czech, English, German
Strap
Strap colour
Black
Strap material
Silicone
Replaceable strap
YES
Min. wrist circumference
12.1 cm
Max. wrist circumference
17.2 cm
Battery life and storage
Max. Battery Life
192 h (8 d)
Included
Included
Charging Cable
Brand/model
Brand
Fitbit
Model series
Ace 3
