Fitbit Sense (40mm) vs Apple Watch (38mm)
Fitbit Sense
(40mm)
$200
Apple Watch
(38mm)
$349
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Base Price (MSRP)
$200
|
Base Price (MSRP)
$349
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CPU
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CPU
S1
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GPU
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GPU
PowerVR SGX543 S1
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Memory
Shared Memory
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Memory
512MB
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Storage
4GB
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Storage
8GB
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Display
1.6" AMOLED 336x336 Touch
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Display
1.3" OLED 340x272 Touch
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N/A
0%
N/A
0%
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N/A
0%
N/A
0%
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N/A
0%
N/A
0%
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N/A
0%
FP32 0.01 TFLOPS
0%
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Shared Memory
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512MB
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Unknown # Tabs
0%
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Unknown # Tabs
0%
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4GB
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8GB
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Unknown # min 4K Video
0%
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Unknown # min 4K Video
0%
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No Optical Drive
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No Optical Drive
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1.6"
AMOLED
Always On
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1.3"
OLED
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500 Nits Peak
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60Hz
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60Hz
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336x336
0.1 Million Pixels
301 PPI
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340x272
0.1 Million Pixels
326 PPI
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100,000:1 Contrast
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Touch
Capacitive
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Touch
Capacitive
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No Cameras
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No Cameras
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Not Included
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Not Included
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Not Included
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Not Included
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Not Included
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Not Included
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Not Included
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Not Included
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No Biometrics
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No Biometrics
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1
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1
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1
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1
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No Cellular
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No Cellular
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Wi-Fi 4 (802.11n)
1 Stream
Up to 72Mbps
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Wi-Fi 4 (802.11n)
1 Stream
Up to 72Mbps
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Bluetooth 5.0
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Bluetooth 4.0
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Motion
Accelerometer
Gyroscope
Altimeter
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Motion
Accelerometer
Gyroscope
Altimeter
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Health
Optical Heart
Electrical Heart
Blood Oxygen
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Skin Temperature
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Health
Optical Heart
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Utility
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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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Integrated Chipset
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Integrated Chipset
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No Ports
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No Ports
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External
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External
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Not Included
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Not Included
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1Wh
264mAh
3.86V
Lithium-Ion
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0.8Wh
205mAh
3.80V
Lithium-Ion
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Up to 144 Hours
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Up to 18 Hours
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Fitbit OS
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watchOS
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Build Material
Aluminum, Glass
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Up to 50m Water Resistant
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Build Material
Aluminum, Glass
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
40.5 mm (1.6 in)
Width
40.5 mm (1.6 in)
Depth
12.4 mm (0.5 in)
Volume
0.020 L
|
Height
38.6 mm (1.5 in)
Width
33.3 mm (1.3 in)
Depth
10.5 mm (0.4 in)
Volume
0.013 L
|
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Weight
45 g (1.59 oz)
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Weight
25 g (0.88 oz)
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CPU
Not Upgradable
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CPU
Not Upgradable
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GPU
Not Upgradable
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GPU
Not Upgradable
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Memory
Not Upgradable
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Memory
Not Upgradable
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Storage
Not Upgradable
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Storage
Not Upgradable
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Wi-Fi
Not Upgradable
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Wi-Fi
Not Upgradable
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Motherboard
Not Upgradable
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Motherboard
Not Upgradable
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Power Supply
Not Upgradable
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Power Supply
Not Upgradable
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