iPod nano (6th generation).

The article focuses on the evolving capabilities of the Apple Watch Ultra, highlighting the new Oceanic+ app from Huish Outdoors that transforms the device into a personal dive computer for scuba divers by utilizing its depth gauge and water temperature sensors. It reflects on the Apple Watch Ultra's advanced features compared to earlier Apple devices, such as the 2010 iPod nano (6th generation), which, when fitted with a watch strap, served as a precursor to the modern Apple Watch. The piece considers the Apple Watch Ultra's appeal primarily to outdoor adventurers and specialized users, while noting that many owners use only a fraction of its functionality. It also contemplates the future potential of wearable Apple technology over the coming years.