Compare devices wearable

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Samsung Galaxy Watch6 Classic
Samsung · wearable

Galaxy Watch6 Classic

Realme Watch S2
Realme · wearable

Watch S2

3

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Launch

2
Announced
2023-07-26
2024-07-30
Status
Available
Available

General

1
Model name
Samsung Galaxy Watch6 Classic
Realme Watch S2

Network

4
2G bands
  • GSM-850
  • P-GSM-900
  • E-GSM-900
  • DCS-1800
  • PCS-1900
–
3G bands
  • B5 (850 MHz)
  • B8 (900 MHz)
  • B4 (1700 MHz)
  • B2 (1900 MHz)
  • B1 (2100 MHz)
–
4G bands
  • B1 (2100 MHz)
  • B2 (1900 MHz)
  • B3 (1800 MHz)
  • B4 (1700 MHz)
  • B5 (850 MHz)
  • B7 (2600 MHz)
  • B8 (900 MHz)
  • B12 (700 MHz)
–
SIM
  • Single SIM (Embedded-SIM)
–

Body

8
Height
46.5 mm
46.5 mm
Width
46.5 mm
46.5 mm
Thickness
10.9 mm
11 mm
Weight
59 g
41 g
Protection
IP68
IP68
Colors
  • Black
  • Silver
  • Gray
  • Silver
Frame material
Stainless steel
–
QWERTY keyboard
✕ No
✕ No

Platform

2
OS
Wear OS 4 (One UI Watch 8)
–
Chipset
Exynos W930 (5 nm)
–

Memory

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

Display

6
Size
1.5"
1.43"
Resolution width
480 px
466 px
Resolution height
480 px
466 px
Pixel density
453 ppi
326 ppi
High refresh rate
✕ No
✕ No
Technology
Super AMOLED
AMOLED

Main camera

2
HDR
✕ No
✕ No
Panorama
✕ No
✕ No

Sound

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

Sensors

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

Connectivity

6
Wi-Fi
Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
–
Bluetooth
Bluetooth 5.3
Yes
GPS
✓ Yes
✓ Yes
NFC
✓ Yes
✕ No
Infrared port
✕ No
✕ No
FM radio
✕ No
✕ No

Battery

5
Capacity
425 mAh
380 mAh
Type
Li-ion
–
Charging power
10 W
–
Removable
✕ No
✕ No
Wireless charging
✓ Yes
✕ No