The Apple Watch SE 3 is a smartwatch with health, fitness, connectivity and safety features. This version has a 40mm midnight aluminum case, a navy sport band in size S/M, and GPS plus cellular connectivity. It has an always-on Retina OLED touchscreen. Raising your wrist brings the display to full brightness.
For health, it measures wrist temperature for the Vitals app and tracks sleep quality and cycles. The Activity rings track your Move, Exercise and Stand goals. It tracks workouts such as running, cycling, tennis, tai chi and strength training. It shows real-time metrics and includes Workout Buddy.
The watch detects hard falls and severe car accidents. It can call emergency services, share your location with them and alert the contacts you chose. It can send messages, take calls, play music and podcasts, use Siri and show notifications. It can also be set up from an iPhone for a child who doesn't have a phone of their own. Fast charging gives up to 8 hours of battery from 15 minutes of charging.
- Case
- 40mm midnight aluminum
- Band
- Navy sport band, size S/M
- Display
- Retina OLED touchscreen, 324 x 394 pixels, 1000 cd/m², always on
- Connectivity
- 5G cellular, Wi-Fi, Bluetooth 5.3, NFC
- Location
- GPS, BeiDou, GLONASS, Galileo, QZSS
- Sensors
- Heart rate monitor, accelerometer, gyroscope, wrist temperature
- Audio
- Built-in microphone and speakers
- Water resistance
- Up to 50 m
- Battery
- Built-in lithium-ion, up to 18 hours; up to 8 hours from 15 minutes of charging
- Safety
- Fall detection, crash detection, emergency calls