Apple Watch Series 6 (44mm) vs OPPO Reno4 Pro Specs Comparison

Design

Dimensions
	6.31 x 2.88 x 0.30 inches 160.2 x 73.2 x 7.7 mm
Weight
	5.68 oz (161.0 g)
Wrist size
Case fits 140-220 mm wrists
Materials
	Back: Plastic Frame: Plastic
Materials & Colors
Aluminum: Silver, Space gray, Gold, Blue, Red Stainless steel: Silver, Graphite, Gold Titanium: Titanium, Space black
Resistance
Water (up to 50 meters)
Biometrics
	2D Face unlock, Optical in-screen fingerprint
Keys
	Left: Volume control; Right: Lock/Unlock key
Colors
	Starry night, Silky white

Display

Size
1.8-inch	6.5-inch
Resolution
448x368px, 326 PPI	2400x1080px, 20:9 ratio, 402 PPI
Technology
OLED	Super AMOLED
Refresh rate
	90Hz
Screen-to-body
59.89 %	88.35 %
Peak brightness
1000 cd/m2 (nit)	1100 cd/m2 (nit)
Features
Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Apple S6	Qualcomm Snapdragon 720G SM7125 (8 nm)
Processor
Dual-core	Octa-core 2300 MHz Kryo 465
GPU
PowerVR	Adreno 618
RAM
1GB	8GB (LPDDR4)
Internal storage
32GB	128GB (UFS 2.1)
Storage expansion
not expandable	microSDXC
OS
watchOS (9.x, 8.x, 7.x, 6.x)	Android (10), ColorOS UI
Compatible devices
Apple iPhone 6s or later with iOS 13 or later

Battery

Capacity
	4000 mAh
Type
Li - Ion	Li - Polymer
Charging
Magnetic charging	OPPO VOOC
Charge speed
	Wired: 65.0W

Camera

Rear
	Quad camera
Main camera
	48 MP (PDAF) Aperture size: F1.7 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Fourth camera
	2 MP (Black and White) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Flash
	LED
Video recording
	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) Time-lapse video, EIS
Front
	32 MP (EIS, Slow-motion videos), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.1
WLAN
802.11 b,g,n	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
	Type-C, USB 2.0
Location
GPS, Glonass	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Multimedia

Headphones
	No 3.5mm jack
Speakers
Loudspeaker	Earpiece, Loudspeaker
Features
	Dolby Atmos
Screen mirroring
	Wireless screen share
Radio
	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 25(1900+), 26(850+), 66(AWS-3)	Bands 1(2100), 3(1800), 5(850), 8(900)
4G (TDD)
Bands 39(1900+), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 5(850), 8(900)
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
eSIM	Nano SIM

Buyers information

MSRP
$ 529
In The Box
	Earphones, Type-C Cable, Adapter, SIM Eject Tool, Phone Case, Quick Guide, Warranty Card

Availability

Officially announced
Sep 15, 2020	Jul 31, 2020

Alternative variants

non-LTE version

Materials & Colors	Aluminum: Silver, Space gray, Gold, Blue, Red
MSRP	$ 429

with 256GB storage

Internal storage	256GB

Links

Full specifications
Apple Watch Series 6 (44mm) Specs	OPPO Reno4 Pro Specs
PhoneArena Review
Apple Watch Series 6 (44mm) Review	OPPO Reno4 Pro Review