Compare specs
network
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Technology
No cellular connectivity
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2G bands
N/A
launch
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Announced
2014, September
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Status
Available. Released 2014, September
body
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Dimensions
51 x 39.9 x 9.4 mm (2.01 x 1.57 x 0.37 in)
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Weight
75 g (50 g body) (2.65 oz)
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Build
Glass front (Gorilla Glass 3), stainless steel frame
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SIM
No
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IP55 dust and splash resistant
Compatible with standard 22mm straps
display
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Type
AMOLED capacitive touchscreen, 16M colors
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Size
1.63 inches, 8.6 cm2 (~42.1% screen-to-body ratio)
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Resolution
320 x 320 pixels, 1:1 ratio (~278 ppi density)
platform
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OS
Android Wear OS
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Chipset
Qualcomm MSM8926 Snapdragon 400 (28 nm)
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CPU
Quad-core 1.2 GHz Cortex-A7
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GPU
Adreno 305
memory
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Card slot
No
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Internal
4GB 512MB RAM
sound
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Loudspeaker
Yes
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3.5mm jack
No
comms
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WLAN
No
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Bluetooth
4.0, A2DP
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GPS
No
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USB
No
battery
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Non-removable Li-Ion 370 mAh battery (1.4 Wh)