The Apple Watch SE 3 in the 40 mm size with an aluminum case in Moonlight offers powerful features for health, fitness, and everyday convenience. Thanks to the S10 chipset, precise fitness sensors, durable Ion‑X glass, and water resistance to 50 m, you get a reliable partner for workouts and city life alike. Enjoy notifications, calls, and messages on your wrist, fast charging, and advanced safety features that can call for help if needed.
Health under control
Apple Watch SE 3 tracks key indicators of your health. Heart rate measurement, monitoring of breathing and sleep, and estimating ovulation based on wrist temperature help you better understand your body. The Health app neatly consolidates data, alerts you to values outside the usual range, and helps track long‑term trends.
Training that motivates
Built‑in GPS, accelerometer, and gyroscope accurately record running, cycling, tennis, and dozens of other activities. The improved Workout app offers clear screens and real‑time data, Activity rings motivate daily movement, and with Apple Music you’ll enjoy musical drive. The Workout Buddy feature also provides personalized voice cues.
Smart features for every day
The new S10 chip delivers snappy performance and all‑day battery life up to 18 hours. The Always‑On display lets you glance at information without raising your wrist. Gestures like double tap or wrist flick speed up control. Enjoy calls and messages from the watch, Apple Pay, quick iPhone finding, Maps navigation, and seamless pairing with AirPods.
- Durable Ion‑X glass with increased crack resistance
- Water resistance to 50 m for swimming and water activities
- Safety: SOS, fall and car‑crash detection, location sharing
- Compass and Breadcrumb to retrace your route even without signal
- Family Setup for kids without an iPhone (on cellular models)
Specifications
- Model
- Apple Watch SE 3 (GPS)
- Case size
- 40 mm
- Case material
- Aluminum (Moonlight shade)
- Band
- Sport, size S/M
- Display
- Always‑On, Ion‑X glass cover
- Chip
- Apple S10
- Sensors
- Optical heart sensor, accelerometer, gyroscope, wrist temperature, GPS
- GPS
- Integrated
- Water resistance
- 50 m
- Battery
- Up to 18 hours of use, fast charging
- Speakers and microphone
- Built‑in, supports calls and dictation
- Safety features
- SOS, fall detection, crash detection, location sharing
- Wireless features
- Bluetooth for connection to iPhone and AirPods
- Payments
- Apple Pay (contactless)
- Navigation
- Maps with haptic feedback, Compass, Breadcrumb
- Compatibility
- iPhone with iOS per manufacturer requirements
