Apple Watch Series 1 42mm A1803 (Apple Watch 2,7) | Apple Watch Series 1 38mm A1802 (Apple Watch 2,6) | |
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Introduction |
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Brief | 42 mm space gray, gold, rose gold, or silver aluminum case, Ion-X glass screen and composite back | 38 mm space gray, gold, rose gold, or silver aluminum case, Ion-X glass, Retina display, and a composite back |
Released | 2016 Sep 16 | 2016 Sep 16 |
Announced | 2016 Sep 7 | 2016 Sep 7 |
Hardware Designer | Apple | Apple |
OEM ID | n28dap | n27dap |
General Extras | Haptic touch feedback, Tactile touch feedback | Haptic touch feedback, Tactile touch feedback |
Device Category | Smartwatch | Smartwatch |
Physical Attributes |
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Width | 42.5 mm | 33.3 mm |
Height | 36.4 mm | 38.6 mm |
Depth | 10.5 mm | 10.5 mm |
Dimensions | 1.67x1.43x0.41 inches | 1.31x1.52x0.41 inches |
Mass | 30 g | 25 g |
1.06 ounces | 0.88 ounces | |
Software Environment |
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Platform | iOS / iPadOS | iOS / iPadOS |
Operating System | Apple Watch OS 3 | Apple Watch OS 3 |
Application processor, Chipset |
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CPU Clock | 780 MHz | 780 MHz |
CPU | Apple S1P (T8002), 2016, 32 bit, dual-core, IMG PowerVR Series 6 GPU | Apple S1P (T8002), 2016, 32 bit, dual-core, IMG PowerVR Series 6 GPU |
Operative Memory |
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RAM Type | Yes | Yes |
RAM Capacity (converted) | 512 MiB RAM | 512 MiB RAM |
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes |
Non-volatile Memory Capacity (converted) | 8 GB ROM | 8 GB ROM |
Display |
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Display Diagonal | 39.78 mm | 33.96 mm |
1.6 inch | 1.3 inch | |
Resolution | 312x390 | 272x340 |
Horizontal Full Bezel Width | 17.65 mm | 12.09 mm |
Display Area Utilization | 49.9% | 43.8% |
Pixel Density | 319 PPI | 326 PPI |
Display Type | AM-OLED display | AM-OLED display |
Display Subtype | No | Yes |
Number of Display Scales | 16.8M | 16.8M |
Scratch Resistant Screen | Sapphire Glass | Sapphire Glass |
Graphical Subsystem |
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Graphical Controller | PowerVR SGX543 | PowerVR SGX543 |
Audio/Video Interfaces |
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Audio Subsystem |
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Microphone(s) | mono | mono |
Loudspeaker(s) | mono | mono |
Cellular Phone |
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Complementary Phone Services | Vibrate | Vibrate |
Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Capacitive multi-touch screen | Capacitive multi-touch screen |
Scroll Wheel | 3-way rotary scroll wheel | 3-way rotary scroll wheel |
Communication Interfaces |
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Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 |
Wireless LAN | 802.11b, 802.11g, 802.11n | 802.11b, 802.11g, 802.11n |
NFC | Yes | Yes |
Multimedia Broadcast |
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Satellite Navigation |
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Primary Camera System |
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Secondary Camera System |
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Built-in Sensors |
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Built-in accelerometer | Yes | Yes |
Built-in gyroscope | Yes | Yes |
Additional sensors | Barometer, HR sensor, L sensor | Barometer, HR sensor, L sensor |
Ingress Protection |
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Protection from solid materials | Yes | Yes |
Protection from liquids | 7 Protected against immersion up to 1m of depth | 7 Protected against immersion up to 1m of depth |
Immersion into liquids (depth limit) | 100 cm | |
Power Supply |
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Battery | Li-ion polymer (LiPo) | Li-ion polymer (LiPo) |
built-in | built-in | |
1-cell | 1-cell | |
Nominal Battery Voltage | 3.78 Volts | 3.80 Volts |
Nominal Battery Capacity | 250 mAh battery | 205 mAh battery |
Nominal Battery Energy | 0.95 Wh | 0.78 Wh |
Estimated Battery Life | 18.0 hours | 18.0 hours |
Wireless Charging | Yes | Yes |
Geographical Attributes |
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Mobile Operator | ||
Datasheet Attributes |
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Data Integrity | Final | Final |
Added | 2016-09-13 14:24 | 2016-09-13 14:47 |