Compare Apple Watch Series 7 vs Apple Watch SE vs OnePlus Watch

Variants
Aluminium
Stainless Steel
41 mm
45 mm
40 mm
44 mm

Connectivity

Ports
Magnetic Connector
Magnetic Connector
USB-C
Wireless Connectivity
Bluetooth 5.0, WiFi 4, NFC
Bluetooth 5.0 LE, WiFi 4, NFC
Bluetooth 5.0

Construction

Battery | Capacity
402 mAh
Cable
1 m Magnetic charging cable
Colors
Midnight Black
Material
Stainless steel or Aluminum case, Ceramic or Sapphire Crystal back, Sapphire Glass front
Glass front, ceramic/sapphire crystal back, aluminum frame
316L stainless steel + Fluoroelastomer strap
Speakers
Yes

Dimensions

Bezels
1.7 mm
Size | Depth
10.7 mm / 0.42"
10.4 mm
10.9 mm
Size | Height
46.4 mm
Size | Width
46.4 mm
Weight
45g w/o strap / 75g w/ strap

Display

Brightness
1000 nits
1000 nits
Display Diagonal
1.39 inch
Display Type
OLED
OLED
AMOLED (OLED)
Pixel Density
326 ppi
454 × 454
Resolution
326 ppi

Function

Bluetooth Profiles
A2DP, LE
Chipset
Apple S7
Apple S5 Dual Core
Fast Charging
Yes
GPS
GPS, A-GPS, GLONASS, GALILEO, QZSS, BDS
Yes, with A-GPS, GLONASS
GPS, GLONASS, Galileo, Beidou
Graphics
PowerVR
Operating System
watchOS 8.0
WatchOS 7.0
Operating Temperature
5°C to 35°C (41°F to 95°F)
Processor
Dual core
SIM
eSIM
ESIM
Sensor
Accelerometer, gyro, heart rate (3rd gen), barometer, always-on altimeter, compass, SpO2, VO2max
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, SpO2, VO2max
Accelerometer Sensor, Gyroscope Sensor, Geomagnetic sensor, Optical heart rate and blood oxygen sensor, Ambient light sensor, Air pressure sensor, Capacitance sensor
Touch Screen
3D Touch
3D Touch
Weather Resistance
IP6X dust + WR50 water
5 ATM water resistance (50 m)
5ATM, IP68

Performance

Battery Life
Up to 18 h
18 h
Up to 14 days / 5 days sleep blood oxygen monitoring / 25 hours exercise with GPS
Charging Time
1.5 h
Memory | Capacity
1 GB
1 GB
4 GB
Storage
32 GB
32 GB

Production

Availability
2021-10
2020-09-18
Debut
2021-09-14
2020-09-15
2021-03

Price

Offers (incl. referral links)
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