Apple Watch Series 2 Edition (38mm) vs Apple Watch SS (42mm)

Apple Watch Series 2 Edition (38mm) $1,249
Apple Watch SS (42mm) $599
Base Price (MSRP)
$1,249
Base Price (MSRP)
$599
CPU
S2
CPU
S1
GPU
PowerVR GX6240 S2
GPU
PowerVR SGX543 S1
Memory
512MB
Memory
512MB
Storage
16GB
Storage
8GB
Display
1.3" OLED 340x272 Touch
Display
1.5" OLED 390x312 Touch
S2
2 Cores
2 Threads
0.52GHz Clock
S1
1 Core
1 Thread
0.52GHz Clock
N/A
0%
N/A
0%
N/A
0%
N/A
0%
PowerVR GX6240 S2
64 Shaders
450MHz
Shared Memory
PowerVR SGX543 S1
16 Shaders
200MHz
Shared Memory
N/A
0%
FP32 0.06 TFLOPS
0%
N/A
0%
FP32 0.01 TFLOPS
0%
512MB
512MB
Unknown # Tabs
0%
Unknown # Tabs
0%
16GB
8GB
Unknown # min 4K Video
0%
Unknown # min 4K Video
0%
No Optical Drive
No Optical Drive
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1.3"
OLED
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1.5"
OLED
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1,000 Nits Peak
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500 Nits Peak
60Hz
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60Hz
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340x272
0.1 Million Pixels
326 PPI
390x312
0.1 Million Pixels
326 PPI
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1,000,000:1 Contrast
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100,000:1 Contrast
Touch
Capacitive
Touch
Capacitive
No Cameras
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No Cameras
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Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
No Biometrics
No Biometrics
1
1
1
1
No Cellular
No Cellular
Wi-Fi 4 (802.11n)
1 Stream
Up to 72Mbps
Wi-Fi 4 (802.11n)
1 Stream
Up to 72Mbps
Bluetooth 4.0
Bluetooth 4.0
Motion
Accelerometer
Gyroscope
Altimeter
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Motion
Accelerometer
Gyroscope
Altimeter
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Health
Optical Heart
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Health
Optical Heart
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Utility
Proximity
Ambient Light
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Utility
Proximity
Ambient Light
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Communication
NFC
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Communication
NFC
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Location
GPS
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GLONASS
Galileo
QZSS
Beidou
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Integrated Chipset
Integrated Chipset
No Ports
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No Ports
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External
External
Not Included
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Not Included
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1Wh
273mAh
3.77V
Lithium-Ion
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0.9Wh
246mAh
3.78V
Lithium-Ion
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Up to 18 Hours
Up to 18 Hours
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watchOS
watchOS
Build Material
Ceramic, Sapphire
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Up to 50m Water Resistant
Build Material
Stainless Steel, Sapphire
IPX7
Up to 1m Water Resistant
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Proprietary Wireless Charging
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Proprietary Wireless Charging
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Height
39.2 mm (1.5 in)
Width
34 mm (1.3 in)
Depth
11.8 mm (0.5 in)
Volume
0.016 L
Height
42 mm (1.7 in)
Width
35.9 mm (1.4 in)
Depth
10.5 mm (0.4 in)
Volume
0.016 L
Weight
40 g (1.41 oz)
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Weight
50 g (1.76 oz)
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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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Change Comparison