Apple Watch SE 2 (40mm) vs Apple Watch SE 2 (44mm)
Apple Watch SE 2
(40mm)
$249
Apple Watch SE 2
(44mm)
$279
|
Base Price (MSRP)
$249
|
Base Price (MSRP)
$279
|
|
CPU
S8
|
CPU
S8
|
|
GPU
S8
|
GPU
S8
|
|
Memory
1GB
|
Memory
1GB
|
|
Storage
32GB
|
Storage
32GB
|
|
Display
1.6" LTPO OLED 394×324 Touch
|
Display
1.8" LTPO OLED 448×368 Touch
|
FP32
|
|
Apple Watch SE 2 (40mm) - 173 GFLOPS FP32
x1
Apple Watch SE 2 (44mm) - 173 GFLOPS FP32
x1
|
173 GFLOPS FP32
0%
|
173 GFLOPS FP32
0%
|
|
1GB
|
1GB
|
|
32GB
|
32GB
|
|
|
|
|
1.6"
LTPO OLED
|
1.8"
LTPO OLED
|
|
1.6"
|
1.8"
|
|
Area
1.2 in² (7.8 cm²)
null Aspect Ratio
|
Area
1.6 in² (10 cm²)
null Aspect Ratio
|
|
Brightness
1,000 Nits Peak
|
Brightness
1,000 Nits Peak
|
|
Refresh Rate
60Hz
Variable
|
Refresh Rate
60Hz
Variable
|
|
-
|
-
|
|
-
|
-
|
|
Resolution
394×324
0.1 Million Pixels
325 PPI
|
Resolution
448×368
0.2 Million Pixels
326 PPI
|
|
394×324
|
448×368
|
|
1,000,000:1 Contrast
|
1,000,000:1 Contrast
|
|
Viewing Angles
178° Horizontal
178° Vertical
|
Viewing Angles
178° Horizontal
178° Vertical
|
|
Colour Depth
8-bit
|
Colour Depth
8-bit
|
|
-
|
-
|
|
-
|
-
|
|
-
Fully Laminated
|
-
Fully Laminated
|
|
Touch
Capacitive
|
Touch
Capacitive
|
394×324
448×368
|
No Biometrics
|
No Biometrics
|
|
1
|
1
|
|
1
|
1
|
|
No Cellular
Cellular
|
No Cellular
Cellular
|
|
|
|
|
|
|
|
Wi-Fi 4E (802.11n)
1 Stream
Up to 150Mbps
|
Wi-Fi 4E (802.11n)
1 Stream
Up to 150Mbps
|
|
Bluetooth 5.3
|
Bluetooth 5.3
|
|
Motion
Accelerometer
Gyroscope
Altimeter
|
Motion
Accelerometer
Gyroscope
Altimeter
|
|
Health
Optical Heart (PPG)
|
Health
Optical Heart (PPG)
|
|
Utility
Proximity
Ambient Light (ALS)
Crash Detection
|
Utility
Proximity
Ambient Light (ALS)
Crash Detection
|
|
Communication
NFC
|
Communication
NFC
|
|
Location
GPS
GLONASS
Galileo
QZSS
Beidou
Compass
|
Location
GPS
GLONASS
Galileo
QZSS
Beidou
Compass
|
|
Integrated Chipset
|
Integrated Chipset
|
|
External
|
External
|
|
|
|
|
0.9Wh
245mAh
3.85V
Lithium-Ion
|
1.1Wh
296mAh
3.81V
Lithium-Ion
|
|
Up to 18 Hours
|
Up to 18 Hours
|
|
watchOS
|
watchOS
|
|
Build Material
Aluminum, Glass
Up to 50m Water Resistant
|
Build Material
Aluminum, Glass
Up to 50m Water Resistant
|
|
Proprietary Wireless Charging
|
Proprietary Wireless Charging
|
|
Height
40 mm (1.6 in)
Width
34 mm (1.3 in)
Depth
10.4 mm (0.4 in)
Volume
0.014 L
|
Height
44 mm (1.7 in)
Width
38 mm (1.5 in)
Depth
10.4 mm (0.4 in)
Volume
0.017 L
|
|
Weight
31 g (1.09 oz)
|
Weight
36 g (1.27 oz)
|
|
CPU
Not Upgradable
|
CPU
Not Upgradable
|
|
GPU
Not Upgradable
|
GPU
Not Upgradable
|
|
Memory
Not Upgradable
|
Memory
Not Upgradable
|
|
Storage
Not Upgradable
|
Storage
Not Upgradable
|
|
Wi-Fi
Not Upgradable
|
Wi-Fi
Not Upgradable
|
|
Motherboard
Not Upgradable
|
Motherboard
Not Upgradable
|
|
Power Supply
Not Upgradable
|
Power Supply
Not Upgradable
|
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