Apple Watch Series 11, 42mm, Space Grey Aluminium Case, Black Sport Band, (GPS+Cellular)

Apple Watch Series 11, 42mm, Space Grey Aluminium Case, Black Sport Band, (GPS+Cellular) HYPERTENSION NOTIFICATIONS Apple Watch Series 11 can spot signs of chronic high blood pressure and notify you of possible hypertension. Discover all Apple Watches and Smart Watch Accessories KNOW YOUR SLEEP SCORE Sleep score provides an easy way to help track and understand the quality of your sleep, so you can make it more restorative. EVEN MORE HEALTH INSIGHTS Take an ECG anytime. Get notifications for a high and low heart rate, an irregular rhythm, and possible sleep apnea. STUNNING DESIGN Thin and lightweight, Series 11 is comfortable to wear around the clock — while exercising and even when you’re sleeping, so it can help track your key metrics. A POWERFUL FITNESS PARTNER With advanced metrics for all your workouts, plus features like Pacer, Heart Rate Zones, training load, Workout Buddy powered by Apple Intelligence from your nearby iPhone, and more. Specification Controls Digital Crown with haptic feedback Side button Double tap and wrist flick gestures Siri with on‑device processing Chip S10 chip with 64‑bit dual-core processor 4‑core Neural Engine 64 GB capacity Sensors Electrical heart sensor Third‑generation optical heart sensor Blood oxygen sensor Temperature sensor Compass Always‑on altimeter High‑g accelerometer High dynamic range gyroscope Ambient light sensor Depth gauge to 6 M Water temperature sensor Health and Wellness Blood Oxygen app ECG app Cycle Tracking app with retrospective ovulation estimates Heart Rate app High and low heart rate notifications Irregular rhythm notifications Medications app Mindfulness app with state of mind tracking Noise app Sleep app including sleep stages Sleep score Sleep apnea notifications Hypertension notifications Display Always‑On Retina display with wide‑angle OLEDs and LTPO Up to 2000 nits peak brightness 1 nit minimum brightness 326 pixels per inch Audio Speaker Microphone Media playback Power and Battery Life All‑day battery life, up to 24 hours of normal use Up to 38 hours in Low Power Mode Built‑in rechargeable lithium‑ion battery Fast‑charge capable Up to 80% charge in about 30 minutes 15 minutes for up to 8 hours of normal use 5 minutes for up to 8 hours of sleep tracking Operating System watchOS watchOS is the world’s most advanced wearable operating system, with apps and features designed to keep you active, healthy, safe, and connected. Safety Emergency SOS International emergency calling Crash Detection Fall Detection Noise monitoring Backtrack Durability Water resistance 50 M (swimproof) Dust resistance IP6X Environmental Requirements Operating temperature: 32° to 95° F (0° to 35° C) Nonoperating storage temperature: –4° to 113° F (–20° to 45° C) Relative humidity: 5% to 90% noncondensing Operating altitude: 0 ft to 10,000 ft (0 M to 3000 M)