Apple Watch SE - 44mm - Silver - SE (2nd generation)

You need an iPhone for initial setup. However, once set up, the GPS + Cellular model can perform many tasks, like making calls and sending texts, without your iPhone nearby, provided you have an active cellular plan.

Yes, the Family Setup feature is specifically designed for children or other family members who don't have their own iPhone. It allows for communication, location tracking, and access to specific apps.

The Apple Watch SE offers up to 18 hours of battery life on a single charge, which typically lasts a full day for most users.

Yes, the Apple Watch SE is water-resistant up to 50 meters, making it suitable for shallow-water activities like swimming in a pool or the ocean.

No, the Apple Watch SE does not feature an always-on display. The screen turns on when you raise your wrist or tap it.

It includes a heart rate monitor, accelerometer, gyroscope, and fall detection. It does not include an ECG app or blood oxygen sensor.

Press the band release button on the underside of the watch case, slide the band out, and then slide in the new band until it clicks into place.

Ensure the watch is charged. Connect it to its charger for at least 30 minutes. Press and hold the side button to try turning it on.

Make sure both devices have Bluetooth enabled and are running the latest software. Restart both your iPhone and Apple Watch, then try pairing again.

Ensure the watch is snug on your wrist. Check that your personal information (height, weight, age) is accurate in the Health app.

Check the notification settings in the Watch app on your iPhone. Ensure 'Do Not Disturb' or 'Sleep' modes are not active on the watch.

Move closer to your iPhone. Turn Bluetooth off and on again on both devices. Forget the watch in Bluetooth settings and re-pair.