Apple Watch Series 3 38 mm vs JVC J20
| 手机规格 | - | 触控手机 |
| 大小 | 38.60 x 33.30 x 11.40 mm | 148.00 x 72.00 x 7.90 mm |
| Weight | 28.70 g | 161.00 g |
| 显示屏尺寸 | 1.65" | 5.65" |
| Display | 彩色 / OLED 16M 颜色 272 x 340 px (1.65") 264 ppi | 彩色 / IPS TFT 16M 颜色 1080 x 2160 px (5.65") 427 ppi |
| 显示保护 | Corning Gorilla Glass Buy screen protector | |
| 附加显示屏 | ||
| 辅助显示保护 | ||
| 标准电池 | Li-Ion Buy powerbank | Li-Ion 3400 mAhBuy powerbank |
| 快速充电 | Quick Charge 3.0 | |
| 无线充电 | ||
| 手机存储 | 16 GB | 64 GB |
| 随机存取存储 (RAM) | 4 GB | |
| Memory cards | microSD, microSDHC, microSDXC 为 2000 GBBuy memory card | |
| Operating system | watchOS 4 | Android 8.0 Oreo |
| 处理器 | Apple S3 | Qualcomm Snapdragon 630 |
| Processor clock | - | 2200 MHz |
| GPU | - | Adreno 508 |
| Touchscreen | ||
| 双SIM卡 | ||
| SIM卡标准 | SingleSIM(nanoSIM) | |
| 发行日期 | 第 3 季 2017 | 第 3 季 2018 |
| 手机其他名称 | Watch Series 3 GPS + Cellular 38 mm | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 1900 2100 | 900 2100 |
| LTE 标准 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 | |
| CDMA标准 | ||
| TD-SCDMA 标准 | ||
| UMA标准 |

