and titanium. If you opt for a higher-end Series 6, you can upgrade your device with sapphire glass. The Apple Watch SE is limited to Ion-X Glass, which is more susceptible to scratches.

The Apple Watch Ultra 2 is the top-of-the-line model of Apple’s wearable devices, featuring a beautiful titanium design ... The Apple Watch Series 9 reigns over our list of the best smartwatches ...