The company's been teasing Ultra-grade and slim foldable phones for the upcoming Galaxy Z series. It could also unveil its next smartwatch.

An IP48 rating means that the Galaxy Z Fold can withstand a dunk in water — up to 1.5 meters for 30 minutes to be specific — but that dust resistance is limited to larger particles and not finer grains like you get from a device with an IP68 rating.

The potential for S Pen compatibility is one of the most anticipated features of the Galaxy Z Fold 7. While some reports suggest that the device may support an updated S Pen, others indicate the absence of a necessary digitizer beneath the display,