The Apple Watch Ultra, which has a larger, more robust design than the standard Watch Series 8 model, was one of the most significant additions to the most recent presentation on September 7. A new customizable button on the side of the device also contains features that were unveiled by the MacRumors webpage. The Galaxy Watch 5 series is thicker and heavier than its … [Read more...] about A customizable Apple Watch Ultra button has a maximum siren volume of 86 decibels.