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Brand![]() |
Pebble |
Model![]() |
Watch Steel 401S / 401SS |
Released![]() |
2014 Jan 28 |
Hardware Designer![]() |
Pebble Technology |
Manufacturer![]() |
Foxlink |
OEM ID![]() |
PEBBLE-WATCH2 |
Device Category![]() |
Smartwatch![]() |
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|
Width![]() |
34.1 mm |
Height![]() |
46 mm |
Depth![]() |
10.3 mm |
Dimensions![]() |
1.34x1.81x0.41 inches |
Mass![]() |
99 g |
3.49 ounces![]() |
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Platform![]() |
Yes |
Operating System![]() |
Real Time Engineers FreeRTOS![]() |
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|
CPU![]() |
STMicroelectronics STM32F205RE, 2009, 32 bit, single-core![]() |
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RAM Type![]() |
SRAM |
RAM Capacity (converted)![]() |
128 KiB RAM |
0.03 MiB user accessible RAM![]() |
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Non-volatile Memory Interface![]() |
Yes |
Non-volatile Memory Capacity (converted)![]() |
512 KiB ROM |
Secondary Non-volatile Memory Capacity![]() |
8 MiB sec. ROM |
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|
Display Diagonal![]() |
32 mm |
1.3 inch![]() |
|
Resolution![]() |
144x168 |
Horizontal Full Bezel Width![]() |
13.27 mm |
Display Area Utilization![]() |
32.3% |
Pixel Density![]() |
176 PPI |
Display Type![]() |
mono E Ink![]() |
Number of Display Scales![]() |
4 |
Scratch Resistant Screen![]() |
Gorilla Glass |
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Graphical Controller![]() |
N/A |
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A/V Out![]() |
No |
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Microphone(s)![]() |
No |
Loudspeaker(s): | No |
Audio Output: | No |
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|
Supported Cellular Bands![]() |
No |
Complementary Phone Services![]() |
Vibrate |
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Sec. Supported Cellular Networks: | No |
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Expansion Interfaces![]() |
No |
USB![]() |
No |
No![]() |
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USB Connector![]() |
No |
Bluetooth![]() |
Bluetooth 4.0 |
Wireless LAN![]() |
No |
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|
FM Radio Receiver![]() |
No |
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Camera Image Sensor![]() |
No |
Focus![]() |
No |
Flash![]() |
No |
Aux. Camera Image Sensor![]() |
No |
Aux. 2 Camera Image Sensor![]() |
No |
Aux. 3 Camera Image Sensor![]() |
No |
Aux. 4 Camera Image Sensor![]() |
No |
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Secondary Camera Sensor![]() |
No |
Sec. Aux. Cam. Image Sensor![]() |
No |
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Built-in compass![]() |
3D compass |
Built-in accelerometer![]() |
3D accelerometer |
Additional sensors![]() |
L sensor![]() |
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Protection from solid materials![]() |
Non-standard protection |
Protection from liquids![]() |
Non-standard protection |
Immersion into liquids (depth limit)![]() |
5000 cm |
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Battery![]() |
Li-ion polymer (LiPo) |
built-in![]() |
|
1-cell![]() |
|
Nominal Battery Capacity![]() |
130 mAh battery |
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Data Integrity![]() |
Final |
Added![]() |
2014-12-27 13:52 |
Tweet | |