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Compare Sony SmartWatch 3

No longer available
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Google Pixel Watch 4 45mmGoogle Pixel Watch 4 45mm Band Black
£ 511,01
1 colour
Xiaomi Watch S4 41mm
£ 129,99
4 colours

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Dimensions:currently unknown45 x 45 x 12,3 mm41,2 x 41,2 x 9,5 mm
Weight:45 gr36,7 gr32 gr
Stand-by time:dependent on usagedependent on usagedependent on usage
Call time:dependent on usagedependent on usagedependent on usage
Announced:26 november 201420 august 202524 september 2025

Design type

Watch:

Controls

Directional key:
Touchscreen:Multi-touch, capacitiveMulti-touch, capacitive
Swivel crown:
Voice command:

Display

Colour display:Adjustable display brightness, 16.777.216 colours (24 bits), Actua 360 Display, Always On feature, DCI-P316.777.216 colours (24 bits), AMOLED, Always On feature
Resolution:320 x 320 pixels448 x 448 pixels466 x 466 pixels
Size:1.6 inch1.4 inch1.32 inch
Aspect ratio:1:11:11:1
Pixels Per Inch (PPI):283453499
Peak brightness:3000 nits1500 nits
Refresh rate:60 Hz60 Hz
Screen-to-body ratio:31.2%33.1%

Hardware

Processor:Quad CoreQualcomm Snapdragon W5 Gen 2, Quad Core
Clock Frequency:1.2 GHz
Integrated antenna:

Materials

Dirt and waterproof:IP68IP68, 5 ATM5 ATM
Aluminium:
Fluoroelastomer:
Gorilla Glass:5
Stainless Steel:

Personal Information
Management (PIM)

Date and time notation:
Agenda:
Alarm clock:
Reminder list:
Stopwatch & countdown timer:
To-do list:

Available applications

Pedometer:
Calories:
Sleep tracker:
Stressmonitor:

Navigation

Digital Compass:
GPS receiver:
A-GPS:
Beidou:
Build-in navigation system:Google Maps, Google Maps Navigation
Galileo:
GLONASS:
Quasi-Zenith (QZSS):

Audio

Microphone:
Built-in speakers:

Build-in memory

Internal memory:eMMC
Size (RAM):512 MB2 GB
Storage:4 GB32 GB

Connections

USB:microUSBv3.0, Type-C
Pogo pin:

Connectivity

Bluetooth:v4.0v6.0, Advanced Audio Distribution Profile (A2DP)v5.4
NFC:
Satellite communication:
Ultra-wideband (UWB):
Wireless Lan (WLAN/Wi-Fi):Wi-Fi 6 (802.11ax), WiFi Direct support

Power supply

Battery:Li-ionLi-ionLi-ion
Capacity:420 mAh455 mAh320 mAh
Wireless charging:

Sensors

Ambient light sensor:
Gesture recognition:
Gyroscope:
Altimeter:
Barometer:
Heart rate monitor:
Oxygen saturation (SpO2):
Thermometer:

Compatibility

With Android:4.4+From 11.0From 8.0
With iOS:From 14.0

Operating system

Wear OS:6.0

Carrying method

Strap:Interchangeable
Wrist Size:150-185 mm + 165-215 mm135-210 mm

Telephony

Flight mode:
Integrated handsfree speaker:
Vibrating alert:

Data network

4G (LTE):
UMTS:

Personalisation

Multiple homescreens:
Widgets:

Contents of the package

Oplaadcase:
Quick start guide:
Wristband:
Manual:

User interface

HyperOS:3
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