GPS Cellular model lets you call, text, and get directions without your phone¹

Large Retina OLED display

Up to 2x faster processor than Series 3

Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone

Measure workouts like running, walking, cycling, yoga, swimming, and dancing

Swimproof design²

High and low heart rate notifications and irregular heart rhythm notification³

Synchronize and stream music, podcasts, and audiobooks⁴

Pay instantly and securely from your wrist with Apple Pay

Set up an Apple Watch for family members who don't have an iPhone using Family Setup⁵

Built-in compass and real-time elevation readings

Can detect if you've taken a hard fall, then automatically call emergency services for you

Emergency SOS lets you get help from your wrist⁶

International emergency calling from your watch⁷

watchOS 7 with sleep tracking, cycling directions, updates to Siri, and new customizable watch faces

100% recycled aluminum cases available in three finishes

Apple Watch SE requires an iPhone 6s or later with iOS 14 or later