| Apple Watch 1st Generation |
| 38mm (A1553) |
| Height: 38.6mm - Width: 33.3mm - Depth: 10.5mm - Case: 40g |
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| 42mm (A1554) |
| Height: 42.0mm - Width: 35.9mm - Depth: 10.5mm - Case: 50g |
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| Apple Watch features |
| Stainless steel or space black stainless steel case |
| Sapphire crystal |
| Retina display with Force Touch |
| Ceramic back |
| Digital Crown |
| Heart rate sensor, accelerometer, and gyroscope |
| Ambient light sensor |
| Speaker and microphone |
| Wi-Fi (802.11b/g/n 2.4GHz) |
| Bluetooth 4.0 |
| Up to 18 hours of battery life1 |
| Water resistant2 |
| watchOS 2 |
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| Language |
| Language Support |
| English (Australia, UK, U.S.), Chinese (Simplified, Traditional, Traditional Hong Kong), French (Canada, France), German, Italian, Japanese, Korean, Spanish (Latin America, Mexico, Spain), Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, Greek, Hebrew, Hungarian, Indonesian, Malay, Norwegian, Polish, Portuguese (Brazil, Portugal), Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Vietnamese |
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| Dictation languages |
| English (Australia, Canada, India, Ireland, New Zealand, Philippines, Singapore, South Africa, UK, U.S.), Spanish (Chile, Colombia, Mexico, Spain, U.S.), French (Belgium, Canada, France, Switzerland), German (Austria, Germany, Switzerland), Italian (Italy, Switzerland), Japanese, Korean, Mandarin (Mainland China, Taiwan), Cantonese (Hong Kong), Arabic (Saudi Arabia, United Arab Emirates), Catalan, Croatian, Czech, Danish (Denmark), Dutch (Belgium, Netherlands), Finnish, Greek, Hebrew (Israel), Hungarian, Indonesian, Malaysian, Norwegian (Norway), Polish, Portuguese (Brazil, Portugal), Romanian, Russian (Russia), Slovakian, Swedish (Sweden), Turkish (Turkey), Thai (Thailand), Ukrainian, Vietnamese |
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| Siri languages |
| English (Australia, Canada, India, New Zealand, Singapore, UK, U.S.), Spanish (Mexico, Spain, U.S.), French (Belgium, Canada, France, Switzerland), German (Austria, Germany, Switzerland), Italian (Italy, Switzerland), Japanese, Korean, Mandarin (Mainland China, Taiwan), Cantonese (Hong Kong), Arabic (Saudi Arabia, United Arab Emirates), Danish (Denmark), Dutch (Belgium, Netherlands), Finnish (Finland), Hebrew (Israel), Malay (Malaysia), Norwegian (Norway), Russian (Russia), Swedish (Sweden), Turkish (Turkey), Thai (Thailand), Portuguese (Brazil) |
