OPPO A55 vs Samsung Galaxy Watch 6 Classic (43mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Samsung Galaxy Watch 6 Classic (43mm)
OPPO A55 Samsung Galaxy Watch 6 Classic (43mm)
Released · Oct 01, 2021
Released · Aug 11, 2023
6.5-inch · 1600x720px
1.3-inch · 432x432px
Triple camera
4GB · 64GB
2GB · 16GB
5000 mAh
300 mAh
Check prices Check prices

Availability

Officially announced
Oct 01, 2021 Jul 26, 2023

Design

Dimensions
6.44 x 2.98 x 0.33 inches
163.6 x 75.7 x 8.4 mm (~9 mm with camera bump)
1.67 x 1.67 x 0.43 inches
42.5 x 42.5 x 10.9 mm
Weight
1.83 oz / 52.0 g
Materials
Back: Aluminum
Resistance
Splash Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key
Colors
Rainbow Blue, Starry Black, Green

Display

Size
6.5-inch, 82.64% screen-to-body 1.3-inch
Type
IPS LCD, 550 nits Super AMOLED
Resolution
1600x720px, 20:9 ratio, 270 PPI 432x432px, 470 PPI
Protection
NEG Dinorex Sapphire

Hardware

System chip
Mediatek Helio G35 MT6765G (12 nm) Exynos W930 (5 nm)
Processor
Octa-core
2300 MHz
Dual-core
GPU
PowerVR GE8320
Memory
4GB/64GB
4GB/128GB
6GB/128GB
2GB/16GB
Storage expansion
microSDXC
OS
Android (11) Wear OS

Battery

Type
5000 mAh 300 mAh
Charging
Fast charging
Charge speed
Wired: 18.0W

Camera

Rear
Triple camera
Main camera
50 MP (PDAF)
Aperture size: F1.8
Focal length: 26 mm
Second camera
2 MP (Macro)
Third camera
2 MP (Depth information)
Flash
LED
Video recording
Yes
Front
16 MP

Connectivity & Features

Bluetooth
5.0 5.3
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac
802.11 a, b, g, n, ac
USB
Type-C, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen, Ambient light sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning Glonass, Galileo, BeiDou
Other
NFC NFC

Multimedia

Headphones
3.5mm jack
Speakers
Earpiece, Loudspeaker
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 8
4G (TDD) Bands
38, 40, 41
3G Bands
1, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s LTE
SIM type
Dual Nano SIM eSIM

Alternative variants

With 128GB internal storage
Memory 128GB
With ^GB RAM and 128GB internal storage
Memory 6GB/128GB
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