Xiaomi Huami Amazfit Smart Sports Watch 2 / Stratos | Xiaomi Huami Amazfit Smart Sports Watch 2s Premium Edition | Xiaomi Huami Amazfit Smart Sports Watch | Xiaomi Huami Amazfit Smart Sports Watch Lite | |
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Introduction |
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Released | 2017 Dec 31 | 2017 Jan 9 | 2016 Sep | 2016 Sep |
Announced | 2017 Dec 12 | 2017 Dec 12 | 2016 Aug 1 | 2016 Aug 1 |
Hardware Designer | Xiaomi | Xiaomi | Xiaomi | Xiaomi |
Device Category | Smartwatch | Smartwatch | Smartwatch | Smartwatch |
Physical Attributes |
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Width | 35 mm | 35 mm | 45 mm | 25 mm |
Height | 35 mm | 35 mm | 45 mm | 35 mm |
Depth | 15 mm | 15 mm | 12 mm | 13 mm |
Dimensions | 1.38x1.38x0.59 inches | 1.38x1.38x0.59 inches | 1.77x1.77x0.47 inches | 0.98x1.38x0.51 inches |
Mass | 53.7 g | 53.7 g | 53.7 g | 32 g |
1.89 ounces | 1.89 ounces | 1.89 ounces | 1.13 ounces | |
Software Environment |
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Platform | Linux | Linux | Linux | Linux |
Operating System | ||||
Amazfit Watch 2.0 with Simplifie | Amazfit Watch 2.0 with Simplifie | Amazfit Watch | Amazfit Watch | |
Software Extras | Navigation software | Navigation software | Navigation software | Navigation software |
Application processor, Chipset |
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CPU Clock | 1200 MHz | 1200 MHz | 1200 MHz | 1200 MHz |
CPU | Ingenic M200, 2015, 32 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2 | Ingenic M200, 2015, 32 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2 | Ingenic M200, 2015, 32 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2 | Ingenic M200, 2015, 32 bit, dual-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2 |
Operative Memory |
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RAM Type | LPDDR3 SDRAM | LPDDR3 SDRAM | LPDDR3 SDRAM | LPDDR3 SDRAM |
RAM Capacity (converted) | 512 MiB RAM | 512 MiB RAM | 512 MiB RAM | |
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes | Yes | Yes |
Non-volatile Memory Capacity (converted) | 4 GB ROM | 4 GB ROM | 4 GB ROM | |
2048 MiB total user storage | 2048 MiB total user storage | |||
Display |
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Display Diagonal | 34 mm | 34 mm | 34 mm | 32.5 mm |
1.3 inch | 1.3 inch | 1.3 inch | 1.3 inch | |
Resolution | 300x320 | 300x320 | 300x320 | 176x176 |
Horizontal Full Bezel Width | 11.75 mm | 11.75 mm | 21.75 mm | 2.02 mm |
Display Area Utilization | 47.1% | 47.1% | 28.5% | 60.4% |
Pixel Density | 328 PPI | 328 PPI | 328 PPI | 195 PPI |
Display Type | Yes | Yes | Yes | Yes |
Number of Display Scales | 16.8M | 16.8M | 16.8M | 16.8M |
Scratch Resistant Screen | Yes | Yes | Gorilla Glass | Gorilla Glass 3 |
Graphical Subsystem |
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Audio/Video Interfaces |
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Audio Subsystem |
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Microphone(s) | mono | mono | mono | mono |
Loudspeaker(s) | mono | mono | No | No |
Cellular Phone |
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Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Capacitive multi-touch screen | Capacitive multi-touch screen | Capacitive multi-touch screen | Capacitive multi-touch screen |
Communication Interfaces |
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USB | USB 2.0 | USB 2.0 | USB 2.0 | USB 2.0 |
USB Services | USB charging | USB charging | USB charging | USB charging |
USB Connector | Yes | Yes | Yes | Yes |
Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | Bluetooth 4.0 | Bluetooth 4.0 |
Wireless LAN | 802.11b, 802.11g | 802.11b, 802.11g | 802.11b, 802.11g | No |
Multimedia Broadcast |
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Satellite Navigation |
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Complementary Satellite Services | Yes | Yes | Yes | Yes |
Supported GLONASS protocol(s) | L1OF | L1OF | L1OF | L1OF |
Primary Camera System |
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Secondary Camera System |
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Built-in Sensors |
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Built-in compass | Yes | Yes | Yes | Yes |
Built-in accelerometer | 3D accelerometer | 3D accelerometer | Yes | Yes |
Built-in gyroscope | Yes | Yes | Yes | Yes |
Additional sensors | Barometer, HR sensor, L sensor | Barometer, HR sensor, L sensor | Barometer, HR sensor, L sensor | Barometer, HR sensor, L sensor |
Ingress Protection |
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Protection from solid materials | Yes | Yes | 6 Totally protected from dust | 6 Totally protected from dust |
Protection from liquids | Yes | Yes | 7 Protected against immersion up to 1m of depth | 8 Protected against immersion beyond 1m of depth |
Immersion into liquids (depth limit) | 5000 cm | 5000 cm | 5000 cm | 5000 cm |
Power Supply |
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Battery | Li-ion polymer (LiPo) | Li-ion polymer (LiPo) | Li-ion polymer (LiPo) | Li-ion polymer (LiPo) |
built-in | built-in | built-in | built-in | |
1-cell | 1-cell | 1-cell | 1-cell | |
Nominal Battery Capacity | 290 mAh battery | 290 mAh battery | 290 mAh battery | 190 mAh battery |
Talk Time | 35.0 hours | 35.0 hours | 35.0 hours | 22.0 hours |
Geographical Attributes |
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Market Countries | China, Croatia, Czech, HK, Israel, USA | China, Croatia, Czech, HK, Israel, USA | China, Croatia, Czech, HK, Israel, USA | China, Croatia, Czech, HK, Israel, USA |
Market Regions | Asia, Eastern Europe, Europe, Middle East , North America | Asia, Eastern Europe, Europe, Middle East , North America | Asia, Eastern Europe, Europe, Middle East , North America | Asia, Eastern Europe, Europe, Middle East , North America |
Mobile Operator | ||||
Datasheet Attributes |
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Data Integrity | Preliminary | Preliminary | Preliminary | Final |
Added | 2018-02-18 11:34 | 2018-02-18 11:51 | 2018-02-27 11:38 | 2018-03-06 10:51 |