How does the latest Amazfit Cheetah 2 Ultra stack up against the Garmin Fenix 8? Here's what I discovered after living with both for a month.

The Garmin Fenix 8 Pro is a luxury smartwatch with rugged features. ZDNET readers can't get enough of it on the first day of Prime Day.

How does the latest Amazfit Cheetah 2 Ultra stack up against the Garmin Fenix 8? Here's what I discovered after living with both for a month.

You keep hearing about Prime Day deals, but what are people actually buying? We examined the data across ZDNET, CNET, PCMag, Mashable, and other Ziff Davis publications to find…