Compare Apple Watch Series 3 38mm
No longer available
Tip: Scroll the table below to see more
 |  |  |  | Add smartwatch to comparison |
|---|---|---|---|---|
| Dimensions: | 38.6 x 33.3 x 11.4 mm | 40 x 34 x 10.4 mm | 40 x 34 x 10.7 mm | |
| Weight: | 26.7 grams | 30.5 grams | 30.1 grams | |
| Stand-by: | depends on usage | depends on usage | 0.8 days | |
| Talk time: | depends on usage | depends on usage | depends on usage | |
| Announced: | 12 september 2018 | 15 september 2020 | 12 september 2018 | |
Design type | ||||
| Watch: | ||||
Controls | ||||
| Touchscreen: | Capacitive | Force Touch, capacitive | Capacitive | |
| Voice command: | ||||
| Directional key: | ||||
Operating system | ||||
| watchOS: | 4.0 | 7 | 4.0 | |
Display | ||||
| Color display: | Adjustable display brightness, 16.777.216 colors (24 bits), AMOLED | Adjustable display brightness, 16.777.216 colors (24 bits), OLED, Always On feature | Adjustable display brightness, 16.777.216 colors (24 bits), OLED | |
| Resolution: | 272 x 340 pixels | 324 x 394 pixels | 272 x 340 pixels | |
| Size: | 1.34 inch | 1.57 inch | 1.34 inch | |
| Aspect ratio: | 5:4 | 10.9:9 | 5:4 | |
| Pixels Per Inch (PPI): | 325 | 325 | 325 | |
| Screen-to-body ratio: | 44% | 57.4% | 41.6% | |
| Peak brightness: | 1000 nits | |||
Hardware | ||||
| Processor: | Dual Core | Apple S6, Dual Core | Apple S4, Dual Core | |
Materials | ||||
| Dust and waterproof: | IPX7 | IPX7, 5 ATM | IPX7 | |
Telephony | ||||
| Integrated handsfree speaker: | ||||
| Vibrating alert: | ||||
Personal Information | ||||
| Alarm clock: | ||||
| Date and time notation: | ||||
| Reminder list: | ||||
| Stopwatch & countdown timer: | ||||
Available applications | ||||
| Pedometer: | ||||
| Photo album: | ||||
Navigation | ||||
| Build-in navigation system: | Apple Maps | Apple Maps | Apple Maps | |
| GLONASS: | ||||
| GPS receiver: | ||||
| Digital Compass: | ||||
| Galileo: | ||||
| Quasi-Zenith (QZSS).: | ||||
Audio | ||||
| Built-in speakers: | ||||
| Microphone: | ||||
Build-in memory | ||||
| Internal memory: | ||||
| Size (RAM): | 512 MB | 512 MB | ||
| Storage: | 16 GB | 32 GB | 16 GB | |
Connectivity | ||||
| Bluetooth: | v4.2 | v5.0 | v5.0 | |
| Synchronisation: | ||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | |
Power supply | ||||
| Battery: | Li-ion | Li-ion | Li-ion | |
| Capacity: | 273 mAh | 273 mAh | 273 mAh | |
Sensors | ||||
| Ambient light sensor: | ||||
| Barometer: | ||||
| Gesture recognition: | ||||
| Gyroscope: | ||||
| Heart rate monitor: | ||||
| Oxygen saturation (SpO2): | ||||
Compatibility | ||||
| With iOS: | 8.3+ | 8.3+ | 8.3+ | |
