Ports & interfaces
Bluetooth
Y
Wi-Fi
Y
Near Field Communication (NFC)
Y
Bluetooth version
4.0
Design
Shape
Rectangular
Buckle material
Aluminium
Waterproof up to
50 m
Waterproof
Y
Housing colour
Black,Grey
Closure type
Single prong strap buckle
Watch glass type
Corning Gorilla Glass 3
Colour name
Black/Carbon Aluminium
Band colour
Black
Housing material
Aluminium
Band material
Silicone
Weight & dimensions
Depth
39.8 mm
Weight
38 g
Width
40 mm
Network
Cellular
N
Features
Touchscreen
Y
Built-in microphone
Y
Display type
AMOLED
Pixel density
304 ppi
Virtual assistant
Amazon Alexa
SMS notifications
Y
Vibrating motor
Y
Altimeter
Y
Display diagonal
3.55 cm
Weather display
Y
Quality of sleep
Y
Mobile operating systems supported
Android,iOS
Display size (HxV)
25.1 x 25.1 mm
Vibrating alert
Y
Heart rate monitor
Y
Display brightness
1000 cd/m²
Accelerometer
Y
Gyroscope
Y
Clock mode
12h/24h
Display resolution
300 x 300 pixels
Operational conditions
Operating temperature (T-T)
-10 – 60 °C
Operating altitude
0 – 8535 m
Power
Charging time
2 h
Battery capacity
165 mAh
Rechargeable battery
Y
Battery technology
Lithium Polymer (LiPo)