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Compare Apple Watch SE [40 mm] vs Samsung Galaxy Watch 3 [45mm] vs Apple Watch Series 7 [Aluminium]

Price

MSRP
279 USD
400 USD
399 USD
Offers (incl. referral links)

Variants

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

Connectivity

Ports
Magnetic Connector
Magnetic Connector
Wireless Connectivity
Bluetooth 5.0 LE, WiFi 4, NFC
LTE (optional), Bluetooth v5.0, Wi-Fi b/g/n, NFC, GPS/Glonass/Beidou/Galileo
Bluetooth 5.0, WiFi 4, NFC

Construction

Battery | Capacity
340 mAh
Cable
1 m Magnetic charging cable
Colors
Silver, Gold, Space Gray, Blue, Red
Stainless Steel: Mystic Bronze, Mystic Black, Mystic Silver / Titanium: Mystic Black
Green, Blue, Starlight, Midnight, (PRODUCT)RED
Material
Glass front, ceramic/sapphire crystal back, aluminum frame
Stainless Steel case with premium leather strap / Titanium case with metal strap
Stainless steel or Aluminum case, Ceramic or Sapphire Crystal back, Sapphire Glass front
Speakers
Yes

Dimensions

Bezels
1.7 mm
Size | Depth
10.4 mm
10.7 mm / 0.42"
Size | Height
40 mm
Size | Width
34 mm
Weight
30..7
53.8 g (Stainless Steel) / 43 g (Titanium)

Display

Brightness
1000 nits
1000 nits
Display Diagonal
1.57 in
Display Type
OLED
OLED (Super AMOLED), Full Color Always On Display, Corning Gorilla Glass DX
OLED
Pixel Density
326 ppi
Resolution
394 x 324
360 x 360

Function

Bluetooth Profiles
A2DP, LE
Chipset
Apple S5 Dual Core
Exynos 9110 Dual core 1.15 GHz
Apple S7
Compatibility
Android 5.0+ / iOS 9.0+
Fast Charging
Yes
GPS
Yes, with A-GPS, GLONASS
GPS, A-GPS, GLONASS, GALILEO, QZSS, BDS
Graphics
PowerVR
Operating System
WatchOS 7.0
Tizen Based Wearable OS 5.5
watchOS 8.0
Processor
Dual core
SIM
ESIM
eSIM
Sensor
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, SpO2, VO2max
Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor
Accelerometer, gyro, heart rate (3rd gen), barometer, always-on altimeter, compass, SpO2, VO2max
Touch Screen
3D Touch
3D Touch
Weather Resistance
5 ATM water resistance (50 m)
5ATM + IP68 / MIL-STD-810G
IP6X dust + WR50 water
Wireless Charging
WPC-based wireless charging

Performance

Battery Life
18 h
Up to 18 h
Charging Time
1.5 h
Memory | Capacity
1 GB
1 GB
1 GB
Storage
32 GB
8 GB
32 GB

Production

Availability
2020-09-18
2021-10
Debut
2020-09-15
2020-08-05
2021-09-14
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