Processor cores: 4
Processor model: S10
Processor manufacturer: Apple
Neural processor unit (NPU): Apple Neural Engine (ANE)
Neural processor unit (NPU) cores: 4
Recommended activity: Dance, HIIT, Wheelchair, Pilates, Outdoor rowing, Swimming, Golf, Cooldown, Running, Skiing, Elliptical, Weight training, Stair stepper, Paddling, Cycling, Hiking, Kickboxing, Walking, Yoga, Tai Chi, Snowboarding
Accelerometer: Yes
Personal info management (PIM): SOS
Haptic feedback: Yes
Virtual pacer function: Yes
Electronic compass: Yes
Ambient light sensor: Yes
Multisport mode: Yes
Heart rate sensor type: Optical
Quality of sleep: Yes
Altimeter: Yes
Virtual assistant: Apple Siri
Skin temperature sensor: Yes
Gyroscope: Yes
Activity tracker: Yes
SOS alert function: Yes
Double tap gesture: Yes
Heart rate monitor: Yes
Irregular rhythm notifications: Yes
Workout tracking: Yes
Distance travelled: Yes
Sleep apnea detection: Yes
Shape: Rectangular
Removable strap: Yes
Watch case material: Aluminium
Band material: Fluoroelastomer
Watch case colour: Black
Magnetic charging connector: Yes
Band size: M/L
Watch case size: 40 mm
Market positioning: Smartwatch
Waterproof up to: 50 m
Protection features: Water resistant, Waterproof
Wrist size range: 130 - 200 mm
Band colour: Black
Wireless charging: Yes
Battery life: 18 h
Battery recharge time(80%): 0.75 h
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Battery life (max): 32 h
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: 26.3 g
Depth: 40 mm
Thickness: 1.07 cm
Width: 34 mm
Galileo: Yes
Quasi-Zenith Satellite System (QZSS): Yes
Mobile network generation: Not supported
GPS (satellite): Yes
Mobile network connection: No
Languages support: Multi
Fall detection: Yes
Crash detection: Yes
64-bit computing: Yes
Flash memory: 64 GB
Built-in speaker(s): Yes
Mobile operating systems supported: iOS
Operating system installed: watchOS 11
Built-in camera: No
Built-in microphone: Yes
FM radio: No
Noise monitoring: Yes
Backtrack: Yes
Package weight: 272 g
Package depth: 240 mm
Package width: 77 mm
Package height: 30 mm
Cables included: Magnetic Fast Charger to USB‑C
Colour display: Yes
Watch glass type: Ion-X glass
Pixel density: 326 ppi
Always-on display: Yes
Rounded display corners: Yes
Display type: Digital
Display brightness: 1000 cd/m²
Touchscreen: Yes
Display resolution: 324 x 394 pixels
Display technology marketing name: Retina
Display technology: OLED
Bluetooth Low Energy (BLE): Yes
Wi-Fi standards: Wi-Fi 4 (802.11n)
USB port: No
Wi-Fi: Yes
Bluetooth version: 5.3
Bluetooth: Yes
Headphone connectivity: Bluetooth
Near Field Communication (NFC): Yes
