Neural processor unit (NPU): Apple Neural Engine (ANE)
Neural processor unit (NPU) cores: 4
Processor manufacturer: Apple
Processor model: S10
Processor cores: 4
Skin temperature sensor: Yes
Activity tracker: Yes
Recommended activity: Walking, Cycling, Hiking, Yoga, Tai Chi, Weight training, Stair stepper, Paddling, Skiing, Elliptical, Running, Pilates, Outdoor rowing, Swimming, Golf, Cooldown, HIIT, Wheelchair, Snowboarding, Dance, Kickboxing
SOS alert function: Yes
Virtual assistant: Apple Siri
Accelerometer: Yes
Heart rate monitor: Yes
Distance travelled: Yes
Haptic feedback: Yes
Personal info management (PIM): SOS
Heart rate sensor type: Optical
Gyroscope: Yes
Virtual pacer function: Yes
Altimeter: Yes
Sleep apnea detection: Yes
Electronic compass: Yes
Ambient light sensor: Yes
Double tap gesture: Yes
Multisport mode: Yes
Quality of sleep: Yes
Irregular rhythm notifications: Yes
Workout tracking: Yes
Watch case size: 44 mm
Band colour: Black
Watch case colour: Black
Band material: Fluoroelastomer
Wrist size range: 140 - 245 mm
Magnetic charging connector: Yes
Watch case material: Aluminium
Removable strap: Yes
Band size: S/M
Shape: Rectangular
Waterproof up to: 50 m
Protection features: Water resistant, Waterproof
Market positioning: Smartwatch
Battery life: 18 h
Battery recharge time(80%): 0.75 h
Battery life (max): 32 h
Wireless charging: Yes
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Storage temperature (T-T): -20 - 45 °C
Operating temperature (T-T): 0 - 35 °C
Operating relative humidity (H-H): 5 - 90%
Operating altitude: 0 - 3000 m
Weight: 32.9 g
Thickness: 1.07 cm
Depth: 44 mm
Width: 38 mm
GPS (satellite): Yes
Mobile network generation: Not supported
Quasi-Zenith Satellite System (QZSS): Yes
Mobile network connection: No
Galileo: Yes
Fall detection: Yes
Crash detection: Yes
FM radio: No
Noise monitoring: Yes
Languages support: Multi
Operating system installed: watchOS 11
Built-in speaker(s): Yes
64-bit computing: Yes
Built-in camera: No
Flash memory: 64 GB
Built-in microphone: Yes
Backtrack: Yes
Mobile operating systems supported: iOS
Package depth: 240 mm
Package weight: 272 g
Package height: 30 mm
Package width: 77 mm
Cables included: Magnetic Fast Charger to USB‑C
Rounded display corners: Yes
Pixel density: 326 ppi
Always-on display: Yes
Colour display: Yes
Display brightness: 1000 cd/m²
Watch glass type: Ion-X glass
Display type: Digital
Display technology marketing name: Retina
Display resolution: 368 x 448 pixels
Display technology: OLED
Touchscreen: Yes
Bluetooth version: 5.3
Near Field Communication (NFC): Yes
Bluetooth Low Energy (BLE): Yes
USB port: No
Wi-Fi: Yes
Wi-Fi standards: Wi-Fi 4 (802.11n)
Bluetooth: Yes
Headphone connectivity: Bluetooth
