We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 5 products

Close
MyKronoz ZeRound 2 Smartwatch
MyKronoz ZeRound 2
Close
Samsung Gear S2 Smartwatch
Samsung Gear S2
Close
Samsung Gear S3 classic Smartwatch
Samsung Gear S3 classic
Close
Samsung Gear S3 Frontier Smartwatch
Samsung Gear S3 Frontier
Close
Sony SmartWatch 3 Smartwatch
Sony SmartWatch 3

Hardware

RAM Memory64.0 mB512.0 mB512.0 mB768.0 mB512.0 mB
Internal storage space0.25 GB4.0 GB4.0 GB4.0 GB
N/A
CPU cores
N/A
Dual CoreSingle CoreDual CoreQuad Core
CPU speed
N/A
1.0 GHz0.8 GHz1.0 GHz
N/A

Display

Touchscreenyesyes
N/A
N/A
N/A
Screen size1.22 in1.2 in1.63 in1.3 in1.6 in
Display technologyLCD
OLED
OLED
OLED
N/A
Screen resolution240 x 204 px360 x 360 px320 x 320 px360 x 360 px320 x 320 px
Type of screenColour screenColour screenColour screenColour screen
N/A
Type of glass
N/A
Gorilla GlassGorilla GlassGorilla Glass
N/A

Features

Heart rate monitoryesyesyesyes
N/A
Microphoneyesyesyesyes
N/A
Gyroscopeyesyesyesyesyes
Pedometeryesyes
N/A
N/A
N/A
Built-in camera
N/A
nonono
N/A
Accelerometer
N/A
yesyes
N/A
yes
Ambient Light Sensor
N/A
yes
N/A
N/A
yes
Barometer
N/A
yesyesyes
N/A
Altimeter
N/A
N/A
yes
N/A
N/A
Compass
N/A
N/A
yesyesyes
Phone Functionality
N/A
N/A
yesyes
N/A

Dimensions

Weight2.01 oz1.66 oz2.6 oz2.19 oz1.59 oz
Colour of bracelet
  • Black
  • White
  • Grey
  • White
  • Black
  • Black
  • Blue
  • Brown
  • Green
  • Red
  • Black
  • Blue
  • Brown
  • Green
  • Red
N/A
Water resistanceyesyesyesyesyes
IP code (level of dust/water resistance)IP67IP68IP68IP68
N/A
Case diameter
N/A
1.67 in1.45 in1.81 in1.97 in
Case height
N/A
1.96 in2.23 in1.93 in
N/A
Case thickness
N/A
0.45 in0.44 in0.51 in0.39 in
Watch case material
N/A
Stainless steelStainless steel
  • Stainless steel
  • Aluminum
Stainless steel
Wrist band material
N/A
  • Silicone
  • Leather
  • Steel
  • Rubber
  • Steel
  • Leather
  • Silicone
  • Rubber
  • Pink
  • Yellow
  • White
  • Black
  • Stainless steel
  • Leather
  • Rubber
Fully waterproof
N/A
yesyesnoyes
Dust resistant
N/A
yesyes
N/A
yes
Wrist band width
N/A
N/A
0.87 in
N/A
N/A
Replaceable wrist bands
N/A
N/A
yes
N/A
yes
Anti scratch lens
N/A
N/A
yes
N/A
yes

Connectivity

Bluetoothyesyesyesyesyes
Bluetooth version4.04.14.04.24.0
USByesyesyesyes
N/A
3G (UMTS)
N/A
nonoyes
N/A
4G (LTE)
N/A
yesyesno
N/A
Wi-Fi
N/A
yesyesyesyes
Wireless networking standard
N/A
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
N/A
NFC
N/A
yesyesyesyes
Charging connection
N/A
WirelessWireless
N/A
microUSB
Headphone connection
N/A
BluetoothBluetooth
N/A
Bluetooth
Built-in navigation system
N/A
noyesyes
N/A
GPS
N/A
N/A
yesyesyes
GLONASS
N/A
N/A
yesyes
N/A

Power

Battery technologyLi-IonLi-IonLi-IonLi-IonLi-polymer
Battery capacity260.0 mAh250.0 mAh315.0 mAh380.0 mAh420.0 mAh
Average battery life (standby)72.0 h24.0 h150.0 h96.0 h48.0 h
Wireless charging
N/A
yesyesyes
N/A
Battery life (running)
N/A
24.0 h25.0 h96.0 h
N/A

Often compared with Samsung Gear S2

Samsung Gear S2 Smartwatch
Samsung Gear S3 classic
SamsungGear S2
SamsungGear S3 classic
Samsung Gear S2 Smartwatch
Huawei Watch
SamsungGear S2
HuaweiWatch
Samsung Gear S2 Smartwatch
Samsung Gear S2 Classic
SamsungGear S2
SamsungGear S2 Classic
Samsung Gear S2 Smartwatch
Samsung Gear Sport
SamsungGear S2
SamsungGear Sport

Often compared with Samsung Gear S3 classic

Samsung Gear S3 classic Smartwatch
Samsung Gear S3 Frontier
SamsungGear S3 classic
SamsungGear S3 Frontier
Samsung Gear S3 classic Smartwatch
Samsung Gear S2
SamsungGear S3 classic
SamsungGear S2
Samsung Gear S3 classic Smartwatch
Samsung Gear Sport
SamsungGear S3 classic
SamsungGear Sport
Samsung Gear S3 classic Smartwatch
Huawei Watch 2
SamsungGear S3 classic
HuaweiWatch 2
Samsung Gear S3 classic Smartwatch
Samsung Gear S2 Classic
SamsungGear S3 classic
SamsungGear S2 Classic

Often compared with Samsung Gear S3 Frontier

Samsung Gear S3 Frontier Smartwatch
Samsung Gear S3 classic
SamsungGear S3 Frontier
SamsungGear S3 classic
Samsung Gear S3 Frontier Smartwatch
Samsung Gear
SamsungGear S3 Frontier
SamsungGear
Samsung Gear S3 Frontier Smartwatch
Samsung Galaxy Gear
SamsungGear S3 Frontier
SamsungGalaxy Gear
Samsung Gear S3 Frontier Smartwatch
Samsung Gear Sport
SamsungGear S3 Frontier
SamsungGear Sport
Samsung Gear S3 Frontier Smartwatch
Huawei Watch
SamsungGear S3 Frontier
HuaweiWatch
Samsung Gear S3 Frontier Smartwatch
Samsung Gear A
SamsungGear S3 Frontier
SamsungGear A
Samsung Gear S3 Frontier Smartwatch
Pebble Classic
SamsungGear S3 Frontier
PebbleClassic
Samsung Gear S3 Frontier Smartwatch
Huawei Watch 2
SamsungGear S3 Frontier
HuaweiWatch 2