Description
Smarter.
Brighter.
Mightier.
Our most powerful chip in Apple Watch ever. A magical new way to use your Apple Watch without touching the screen. A display that’s twice as bright. And now you can choose a watch case and band combination that’s carbon neutral.
| Feature | 
Feature Value | 
| Display type | 
Digital | 
| Display resolution | 
396 x 484 pixels | 
| Touchscreen | 
Yes | 
| Display brightness | 
2000 cd/m² | 
| Always-on display | 
Yes | 
| Rounded display corners | 
Yes | 
| Market positioning | 
Smartwatch | 
| Watch case size | 
45 mm | 
| Watch case colour | 
Black | 
| Watch case material | 
Aluminium | 
| Band colour | 
Black | 
| Band size | 
M/L | 
| Shape | 
Rectangular | 
| Back material | 
Ceramic, Sapphire glass | 
| Protection features | 
Dust resistant, Water resistant, Waterproof | 
| International Protection (IP) code | 
IP6X | 
| Removable strap | 
Yes | 
| Magnetic charging connector | 
Yes | 
| Waterproof up to | 
50 m | 
| Built-in microphone | 
Yes | 
| Built-in speaker(s) | 
Yes | 
| Built-in camera | 
No | 
| FM radio | 
No | 
| Mobile operating systems supported | 
iOS | 
| Operating system installed | 
watchOS 10 | 
| Flash memory | 
64 GB | 
| Processor manufacturer | 
Apple | 
| Processor model | 
S9 | 
| Processor cores | 
2 | 
| 64-bit computing | 
Yes | 
| Wireless chipset | 
W3 | 
| Crash detection | 
Yes | 
| Fall detection | 
Yes | 
| Heart rate monitor | 
Yes | 
| Heart rate sensor type | 
Electrical, Optical | 
| Blood oxygen sensor | 
Yes | 
| Accelerometer | 
Yes | 
| Gyroscope | 
Yes | 
| Activity tracker | 
Yes | 
| Double tap gesture | 
Yes | 
| Precision Finding | 
Yes | 
| Irregular rhythm notifications | 
Yes | 
| Low cardio notifications | 
Yes | 
| SOS alert function | 
Yes | 
| Ambient light sensor | 
Yes | 
| E-mail | 
Yes | 
| Virtual assistant | 
Apple Siri | 
| Haptic feedback | 
Yes | 
| Electronic compass | 
Yes | 
| Skin temperature sensor | 
Yes | 
| Altimeter | 
Yes | 
| Mobile network connection | 
No | 
| GPS (satellite) | 
Yes | 
| BeiDou | 
Yes | 
| GLONASS | 
Yes | 
| Galileo | 
Yes | 
| Quasi-Zenith Satellite System (QZSS) | 
Yes | 
| USB port | 
No | 
| Wi-Fi | 
Yes | 
| Bluetooth version | 
5.3 | 
| Near Field Communication (NFC) | 
Yes | 
| Headphone connectivity | 
Bluetooth | 
| Wi-Fi standards | 
Wi-Fi 4 (802.11n) | 
| Bluetooth | 
Yes | 
| Battery type | 
Built-in battery | 
| Battery technology | 
Lithium-Ion (Li-Ion) | 
| Battery life (max) | 
36 h | 
| Wireless charging | 
Yes | 
| Width | 
45 mm | 
| Depth | 
10.7 mm | 
| Thickness | 
3.8 cm | 
| Weight | 
38.7 g | 
| Sustainability certificates | 
CarbonNeutral | 
| Doesn’t contain | 
Arsenic, BFR, Beryllium, Mercury, PVC |