Display
main display resolution
360 x 360
main display size
1.3" (32.9mm)
main display technology
super amoled
touchscreen
yes
color depth
16m
os
os
tizen 4.0
processor
processor speed, type
1.15ghz
compatible devices
compatible devices
samsung smartphone, non-samsung android smartphone(android os 5.0 and above ram 1.5gb and above ), ios 9.0 and above iphone 5 and above
memory
internal memory
4gb internal storage / ram 0.75gb
available memory
1.5
connectivity
wi-fi
802.11 b/g/n 2.4ghz
bluetooth
bluetooth v4.2
bluetooth profiles
a2dp,avrcp,hfp,hsp
location technology
gps,glonass
nfc
yes
key features
gps navigation
yes
dust and water-resistant
5atm, mil-std-810g
services and applications
galaxy wearable app (ios: galaxy watch)
yes
battery
battery type and size
472mah
music play time
up to 16 hours
typical usage
up to 4 days
charging method
wireless charging
audio
audio playing format
mp3,m4a,3ga,aac,ogg,oga,wav,wma,amr,awb
health and fitness
features
samsung health, under armour