Compare devices wearable

Apple Watch Series 3 42mm
Apple · wearable

Watch Series 3 42mm

2

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3

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Launch

2
Announced
2017-10-01
Status
Available

General

2
Model name
Watch Series 3
Model number
42mm

Network

3
2G bands
  • R-GSM-900
  • PCS-1900
  • DCS-1800
  • E-GSM-900
  • GSM-850
  • P-GSM-900
  • T-GSM-900
3G bands
  • B1 (2100 MHz)
  • B20 (800 MHz)
  • B19 (800 MHz)
  • B5 (850 MHz)
  • B26 (850 MHz)
  • B8 (900 MHz)
  • B6 (800 MHz)
4G bands
  • B1 (2100 MHz)
  • B3 (1800 MHz)
  • B19 (850 MHz)
  • B7 (2600 MHz)
  • B26 (850 MHz)
  • B5 (850 MHz)
  • B18 (850 MHz)
  • B20 (800 MHz)

Body

8
Height
42.5 mm
Width
36.4 mm
Thickness
11.4 mm
Weight
52.8 g
Colors
  • Silver
  • Space Black
Back material
Crystal
Frame material
Glass
QWERTY keyboard
✕ No

Platform

2
OS
Android 4.0.1
Chipset
Apple S1

Memory

2
Memory
  • 768MB RAM, 16GB
Dedicated card slot
✕ No

Display

6
Size
1.65"
Resolution width
390 px
Resolution height
312 px
Pixel density
303 ppi
High refresh rate
✕ No
Technology
Retina OLED

Main camera

2
HDR
✕ No
Panorama
✕ No

Sound

3
3.5mm jack
✕ No
Stereo speakers
✓ Yes
Loudspeaker
✓ Yes

Sensors

6
Gyroscope
✓ Yes
Compass
✓ Yes
Barometer
✓ Yes
Heart rate
✓ Yes
Accelerometer
✓ Yes
Proximity
✕ No

Connectivity

6
Wi-Fi
  • Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
  • 802.11b (1–11 Mbit/s)
  • 802.11g (6–54 Mbit/s)
Bluetooth
Bluetooth 4.2
GPS
✓ Yes
NFC
✓ Yes
Infrared port
✕ No
FM radio
✕ No

Battery

5
Capacity
341 mAh
Type
Li-ion
Charging power
18 W
Removable
✕ No
Wireless charging
✓ Yes