- Space Gray
- Gold PVD
- Woven nylon
- Stainless Steel
40 mm case
- Midnight Blue
- Pearl Woven
- Space Black
- Stainless Steel
44 mm case
- Display area: 759 sq mm
- Height: 394 pixels
- Width: 324 pixels
- Display area: 977 sq mm
- Height: 448 pixels
- Width: 368 pixels
- Band with 40mm case fits 145–180mm wrists.
- Band with 44mm case fits 165–195mm wrists.
- Wi-Fi (802.11b/g/n 2.4GHz)
- Bluetooth 5.0
- 2nd Generation Heart rate sensor
- Electrical heart sensor (ECG app)
- Ambient light sensor
Series 4 represents a fundamental redesign and re-engineering of Apple Watch.
From the curved corners of the larger, all-new display to the architecture of the S4 chip, every detail has been thoughtfully considered.
Apple Watch has always been a uniquely personal product. And now it’s even more powerful.
The largest display in Apple Watch as yet. The display is the defining feature of Apple Watch, and Series 4 pushes it further than ever.
The challenge was to make it bigger without noticeably increasing the size of the case or compromising the battery life.
Narrower borders enable a viewing area that’s over 30% larger,
while a new display technology called LTPO improves power efficiency, helping you get through the day on a single charge.
Proactive Health Monitor
It inspires you to live a healthier life by helping you manage everything from everyday stress to calories burned.
At the same time, it monitors your heart rate and lets you know if it detects something of concern.
Built in GPS
With built-in GPS, Apple Watch Series 4 can record precise distance, speed, and pace while you’re walking, running, or cycling outdoors.
It picks up a signal right away, so you don’t have to wait to get moving. And when you’re done, you can check your iPhone to see a map of your route and where you ran your fastest.
Heart Rate Sensor
Unusually high or low heart rates and Irregular heart rhythms (known as arrhythmias) could be signs of a serious condition.
But many people don’t recognize the symptoms, so the underlying causes often go undiagnosed.
Apple Watch Series 4 checks your heart and alerts you to these irregularities — so you can take action and consult your doctor.
With the new accelerometer and gyroscope, Apple Watch Series 4 can detect that you’ve fallen.
When an incident like this occurs, a hard fall alert is delivered, and you can easily initiate a call to emergency services or dismiss the alert.
Apple Watch Series 4 is rated water resistant 50 meters, so you can leave it on when you’re in the pool, the ocean, or even a hot tub.
Apple Watch Series 4 is more than just a sports watch.
It’s like a trainer that understands the ways you work out — from running to yoga to swimming — and puts every metric you need right on your wrist.
With innovations from start to finish line, it’s made for the athlete in us all.
Understanding all the ways you move throughout the day is an essential part of living a healthy life.
Apple Watch shows your daily movement as three simple metrics: Move, Exercise, and Stand.
Together they make up the Activity rings that track your progress all day long. The goal is to close your rings each day.
Stay centered as a beautiful animation and gentle taps guide you through a series of deep breaths. Time to Breathe reminders help you practice mindfulness every day.
Apple Watch Series 4 helps keep you informed, organized, and connected throughout your day. A dual-core processor and powerful GPU enable fast app performance and smooth animations.
Calls, Messages, Calendar, Reminders, E-mail, Maps
See who’s calling and answer on your watch, or cover it with your hand to dismiss. Be alerted with a tap, then raise your wrist to read the message.
See invitations, know what’s up next, and get alerts when it’s time to leave for events. Ask Siri to remind you of your to-dos.
Tap Completed when you’re done with a task, or Snooze for a nudge later on. When an email arrives, you can quickly see the sender and subject.
Then tap to read it in full. Gentle taps let you know when it’s time to turn left or right, so you don’t need to look at your watch for the next step.