Apple Watch Series 4 (44mm) vs Apple Watch SE (44mm) 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.

8.9
Apple Watch SE (44mm)
Apple Watch Series 4 (44mm) Apple Watch SE (44mm)
Released · September 2018
Released · Sep 18, 2020
1.8-inch
1.8-inch
1GB · 16GB
1GB · 32GB
292 mAh

Availability

Officially announced
Sep 15, 2020
Prices (MSRP)
$359

Design

Dimensions
1.73 x 1.50 x 0.42 inches
44.0 x 38.0 x 10.7 mm
Weight
1.29 oz (36.7 g)
Wrist size
Case fits 140-220 mm wrists
Materials
Frame: Aluminum
Materials & Colors
Aluminum: Silver, Space gray, Gold
Resistance
Water Water (up to 50 meters)
Colors
Silver, Black

Display

Size
1.8-inch, 59.89% screen-to-body 1.8-inch
Type
OLED, 1000 nits OLED, 1000 nits
Resolution
448x368px, 326 PPI 448x368px, 326 PPI
Protection
Sapphire Sapphire
Features
Pressure-sensitive, Scratch-resistant glass, Ambient light sensor Pressure-sensitive, Scratch-resistant glass, Ambient light sensor

Hardware

System chip
Apple S4 (7 nm) Apple S5
Processor
Dual-core Dual-core
GPU
Apple G11M PowerVR
Memory
1GB/16GB 1GB/32GB
Storage expansion
not expandable not expandable
OS
watchOS (9.x, 8.x, 7.x, 6.x, 5) watchOS (9.x, 8.x, 7.x)
Compatible devices
Apple iPhone 6s or later with iOS 13 or later

Battery

Type
292 mAh Li - Ion
Charging
Magnetic charging Magnetic charging

Camera

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
b,g,n
802.11 b, g, n
b,g,n
802.11 b, g, n
Sensors
Accelerometer, Gyroscope, Heart rate, Barometer, Ambient light sensor Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, Ambient light sensor
Location
Glonass, Galileo, QZSS GPS, Glonass
Other
NFC NFC

Multimedia

Speakers
Loudspeaker Loudspeaker
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 66
4G (TDD) Bands
39, 40, 41
3G Bands
1, 2, 4, 5
Data Speed
LTE, HSPA LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
eSIM eSIM

Alternative variants

non-LTE version
Prices (MSRP) $309
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