Apple Watch Series 11, the most insightful Apple Watch yet. Get hypertension notifications powered by advanced algorithms, sleep score with richer insights, sleep apnea notifications, and daily trends in the Vitals app. Train smarter with Workout Buddy and training load, stay connected with 5G cellular, and rely on safety features like Emergency SOS, Fall Detection, and Crash Detection. A brighter Always-On Retina display (up to 2000 nits) and 24-hour battery keep you going, day and night.
- Hypertension notifications — detects patterns that may indicate chronic high blood pressure¹
- Sleep score & sleep apnea notifications — nightly quality score + potential breathing disruptions¹¹
- Vitals app — overnight heart rate, respiratory rate, wrist temperature & sleep duration at a glance⁶
- ECG app — check for signs of AFib from your wrist¹²
- Workout Buddy — real-time pep talks with Apple Intelligence + training load insights
- 5G cellular — call, text, stream, and pay even without your iPhone nearby⁵
- S10 chip — fast performance, double-tap & wrist-flick gestures, on-device Siri with health access
- Precision Finding for iPhone, Apple Pay, Live Translation (with supported iPhone)
- Battery — up to 24 hrs normal use; 38 hrs with Low Power Mode²; fast charging
- Display — wide-angle Always-On Retina, up to 2000 nits, improved off-axis brightness²⁴
- Durability — water resistance 50 m, IP6X dust resistance
- Sizes & materials — 46 mm or 42 mm in Aluminum or Titanium; multiple colorways
Apple Watch Series 11
Material & Finish
| Aluminum |
Rose Gold, Silver, Space Gray, Jet Black |
| Titanium |
Gold, Natural, Slate |
Size & Weight
| 46 mm Case |
Height: 46 mm | Width: 39 mm | Depth: 9.7 mm
Display: 416 × 496 px (1220 sq mm area)
Weight (Aluminum, GPS): 37.8 g
Weight (Aluminum, GPS + Cellular): 36.9 g
Weight (Titanium): 43.1 g
Fits 140–245 mm wrists |
| 42 mm Case |
Height: 42 mm | Width: 36 mm | Depth: 9.7 mm
Display: 374 × 446 px (989 sq mm area)
Weight (Aluminum, GPS): 30.3 g
Weight (Aluminum, GPS + Cellular): 29.7 g
Weight (Titanium): 34.6 g
Fits 130–200 mm wrists |
Hardware & Buttons
| Controls |
Digital Crown (haptic), Side Button, Double-tap & Wrist-flick gestures |
| Sensors/Ports |
Display, Digital Crown, Microphone (Voice Isolation), Side Button, Band release buttons, Electrical heart sensor, Speaker/air vent, Blood oxygen & optical heart sensors |
Chip
| Processor |
S10 with 64-bit dual-core CPU |
| Neural Engine |
4-core |
| Storage |
64 GB capacity |
Sensors
| Health |
Electrical heart sensor; 3rd-gen optical heart; Blood oxygen1; Temperature2
|
| Motion & Position |
Compass; Always-on altimeter; High-g accelerometer; HDR gyroscope; Ambient light |
| Depth |
Depth gauge to 6 m; Water temperature sensor |
Health & Wellness
| Apps & Alerts |
Blood Oxygen1, ECG3, Cycle Tracking (retrospective ovulation)4, Heart Rate, High/Low heart rate notifications, Irregular rhythm notifications5, Medications, Mindfulness (state of mind), Noise, Sleep (stages & score), Sleep apnea notifications6
|
Display
| Type |
Always-On Retina with wide-angle OLEDs and LTPO3
|
| Glass |
Ion-X front glass (aluminum) with 2× scratch resistance vs Series 107; Sapphire front crystal (titanium) |
| Brightness |
Up to 2000 nits peak; 1 nit minimum |
| Pixel Density |
326 ppi |
Audio
| Components |
Speaker, Microphone, Media playback |
Power & Battery Life
| Battery |
Built-in rechargeable lithium-ion; Fast-charge capable9
|
| Use Time |
Up to 24 hours all-day use8; Up to 38 hours in Low Power Mode8
|
| Charge Time |
~80% in ~30 min9; 15 min ≈ up to 8 hrs normal use10; 5 min ≈ up to 8 hrs sleep tracking10
|
Operating System
| watchOS |
Advanced apps and features for activity, health, safety, and connectivity |
Workouts & Activity
| Running |
Custom workouts; Customizable Workout Views; Training Load; Heart Rate Zones; Race Route; Pacer; Stride Length, Ground Contact Time, Vertical Oscillation; Multisport |
| Hiking |
Compass (bearing, incline, elevation, coordinates); Custom & auto waypoints; Backtrack GPS; Topographic maps (U.S. parks); Curated hikes (U.S.) |
| Cycling |
Avg speed, elevation, distance; Bluetooth accessory support; FTP; Power Zones; Cadence; iPhone Live Activity |
| Swimming |
Pool/Open water; Custom workouts; Splits & auto sets; SWOLF; Auto stroke & kickboard detection; Pace, distance, laps |
| More |
Skiing, Snowboarding, Outdoor Rowing, Paddling, Golf, Walk, Elliptical, Rower, Stair Stepper, HIIT, Yoga, Functional Strength Training, Dance, Cooldown, Core, Pilates, Tai Chi, Wheelchair, Kickboxing, Multisport, Other |
Safety
| Features |
Emergency SOS11; International emergency calling12; Crash Detection11; Fall Detection; Noise monitoring; Backtrack |
Durability
| Water Resistance |
50 m (swimproof) under ISO 22810:201013
|
| Dust Resistance |
IP6X14
|
Connectivity
| Location |
L1 GPS, GLONASS, Galileo, QZSS, BeiDou |
| Network |
5G15, LTE16
|
| Wi-Fi |
Wi-Fi 4 (802.11n), 2.4 GHz & 5 GHz |
| Bluetooth |
Bluetooth 5.3 |
| UWB |
Second-generation Ultra Wideband chip17
|
| Other |
Apple Pay18, GymKit, Apple Watch For Your Kids support19
|
Accessibility
| Features |
VoiceOver, Zoom, On/Off Labels, Reduce Transparency, Increase Contrast, Color Filters, Text Size, Bold Text, Reduce Motion, Hourly Chimes, AssistiveTouch, Button Click Speed, Touch Accommodations, Auto-Answer Calls, Audio Volume Balance, Live Speech, Accessibility Shortcut, Mono Audio, Taptic Time, Live Listen |
Environmental Requirements
| Operating Temp |
0° to 35° C (32° to 95° F) |
| Storage Temp |
–20° to 45° C (–4° to 113° F) |
| Humidity |
5% to 90% non-condensing |
| Operating Altitude |
0 m to 3000 m (0–10,000 ft) |
Apple Watch & the Environment
| Materials |
~40% recycled content21; 100% recycled aluminum (aluminum case); 100% recycled titanium (titanium case); 100% recycled cobalt (and 95% recycled lithium) in battery; 100% recycled rare earths in magnets; 100% recycled gold plating & tin solder in PCBs; 100% recycled tungsten in Taptic Engine; 40% recycled display glass |
| Energy |
100% manufacturing electricity from renewables22; 100% of expected customer energy use matched with low-carbon electricity; Meets CEC small battery charger standards23
|
| Packaging |
100% fiber-based24; box allows ~40% more units per pallet vs Series 8 |
| Waste |
Zero Waste Program: no established final assembly sites send waste to landfill25
|
| Smarter Chemistry |
Complies with Apple Regulated Substances Specification; see Environmental Progress Report26
|
Compatibility
| Devices |
iPhone 11 or later (incl. SE 2nd gen or later) with iOS 26 or later |
In the Box
| Contents |
Apple Watch Series 11; Band; Apple Watch Magnetic Fast Charger to USB-C Cable (1 m) |
Notes: 1Blood Oxygen app; 2Temperature feature; 3LTPO / display references; 4Cycle Tracking; 5Irregular rhythm notification; 6Sleep apnea notifications; 7Ion-X scratch resistance; 8Battery life; 9Fast charging; 10Quick top-ups; 11–19Safety/Cellular/UWB/Apple Pay/For Your Kids requirements; 20–26Environmental & program notes.
