Display: Always-On Retina LTPO OLED display with up to 1000 nits brightness. Available Sizes: 41mm and 45mm. Battery: Up to 18 hours with Low Power Mode. Blood oxygen sensor. High and low heart rate notifications. 32GB storage capacity
* Display: Always-On Retina LTPO OLED display with up to 1000 nits brightness
* Available Sizes: 41mm and 45mm
* Case Material: Aluminium
* Environmental Friendliness: Available in carbon neutral aluminium case combinations
Sensors:
* High and low heart rate notifications
* Irregular rhythm notifications
* Low cardio fitness notifications
* Blood oxygen sensor (Blood Oxygen app)
* Electrical heart sensor (ECG app)
* Third-generation optical heart sensor
* Compass
* Always-on altimeter
* High-g accelerometer (up to 256 g-forces)
* High dynamic range gyroscope
* Ambient light sensor
* Connectivity:
* Wi-Fi
* Bluetooth 5.0
* GPS (L1, GLONASS, Galileo, QZSS, and BeiDou)
* Cellular connectivity (optional)
* Emergency SOS
* International emergency calling
* Family Setup (with Cellular models)
* Water Resistance: 50 meters water resistant and swim-proof
* Battery: Up to 18 hours with Low Power Mode
Other Features:
* Siri
* Find My iPhone
* Cycle Tracking
* Fall Detection and Crash Detection
* Speaker
* Microphone
* Apple Pay
* GymKit
* 32GB storage capacity
Your Apple Watch SE comes with 1 year of hardware repair coverage through its limited warranty and up to 90 days of complimentary technical support.