Watch Features: Speaker Microphone Fall Detection Digital Crown with Haptic Feedback Emergency SOS Apple Pay Always-On Altimeter Noise Monitoring GymKit International Emergency Calling Fast Charge Cycle Tracking With Retrospective Ovulation Estimates Crash Detection Double tap 4‑core Neural Engine Medications app Mindfulness app with state of mind tracking Sleep app including sleep stages Media playback Backtrack S10 chip with 64-bit dual-core processor Noise app Blood Oxygen app Heart Rate app Sleep score
Time Display: Digital
Watch Height: 46 mm
Band Type: Sport Band
Band Color: Black
Band Size: S/M
Display Size: 1220 sq mm
Display Resolution: 416x496
Pixel Density: 326 ppi
Display Technology: OLED LTPO
Display Features: 1 nit minimum brightness Up to 2000 nits maximum brightness Always‑On Retina display with wide‑angle OLEDs and LTPO3 Ion‑X front glass with 2x better scratch resistance
CPU: Apple S10
CPU Core Quantity: 2
Internal Memory Size: 64 GB
Bluetooth: Bluetooth 5.3
Wi-Fi: IEEE 802.11n Wi-Fi 4
Protocols: LTE 5G
GPS: GPS GLONASS BeiDou Galileo QZSS
Battery Technology: Lithium Ion
Standby Time: Up to 38 hours
Use Time: Up to 24 hours
External Color: Jet Black Aluminium
Sensors: Ambient Light Sensor Digital Compass Optical Heart Sensor Electrical Heart Sensor Blood Oxygen High-g Accelerometer Temperature Sensor Third-generation Optical Heart Sensor Water temperature sensor
In the Box: Magnetic Fast Charger to USB‑C Cable (1m) Band Apple Watch Series 11
Features that Reduce Environmental Impact: 100% recycled tungsten in the Taptic Engine 100% recycled rare earth elements in all magnets 100% fibre‑based packaging 100% recycled cobalt and 95% recycled lithium in the battery 100% recycled gold plating and tin solder in all Apple-designed printed circuit 40% recycled glass in the display glass 100% of manufacturing electricity for Apple Watch Series 11 is sourced from renewable electricity 100% of expected customer energy use matched with low‑carbon electricity Meets California Energy Commission’s energy efficiency standards for battery charger systems 100% recycled aluminium in the aluminium case
Platform: Watch OS
Operating System Version: Watch OS 26
Installed Voice Assistant: Siri
Depth (mm): 9.7 mm
Height (mm): 46 mm
Width (mm): 39 mm
Nominal Weight: 36.9 g
Maximum Operating Ambient Temperature: 35 °C
Maximum Non-Operating Ambient Temperature: 45 °C
Minimum Operating Ambient Temperature: 0 °C
Minimum Non-Operating Ambient Temperature: -20 °C
Max. Altitude Operating: 3000 m
Protection From Enviromental Effects: Water Resistance: 50 m Dust Resistant
Notifications: High and Low Heart Rate Notifications Irregular Heart Rhythm Notification Sleep apnoea notifications
