Apple Watch Series 6

Yes, the watch is swimproof with a water resistance rating of 5 ATM, meaning it can withstand depths of up to 50 meters. You can safely wear it in the pool or the ocean, though it is not intended for high-velocity water sports or scuba diving.

The Series 6 uses an array of LEDs and photodiodes on the back of the watch to measure the light reflected back from your blood vessels. This data provides an estimate of your blood oxygen saturation level, which can be checked on demand or periodically throughout the day.

A professionally refurbished Apple Watch has been inspected, tested, and cleaned to meet strict quality standards. It functions like a new device and includes a 30-day free return policy, ensuring you receive a reliable product at a better value.

Yes, the display remains on so you can see the time and your complications at a glance without having to raise your wrist or tap the screen. It dims slightly when your wrist is down to conserve battery life and brightens instantly when you move your arm.

Absolutely. The Apple Watch Series 6 includes comprehensive sleep tracking features that monitor your sleep patterns over time. You will need to ensure the watch is charged before bed, as it will need to be worn throughout the night to collect data.

Yes, the Apple Watch Series 6 is designed to pair with an iPhone running the latest version of iOS. While it has built-in GPS and Wi-Fi for standalone features, the initial setup and full functionality require an active connection to an iPhone.