The 51mm model, in particular, is available for just $609, having previously been marked at $1,099 which is a staggering 45% off. This deal is available in all sizes (42, 45, and 51mm) but the biggest discounts are on the biggest size.

We've picked out the best space tech Prime Day deals still available as star projectors, drones, model rockets and Lego sets are still discounted.

Life’s celebrations don’t always follow the typical calendar year, and having thoughtful gifts ready to celebrate a loved one’s achievement, new home, or promotion can help you avoid scrambling at the last minute. That’s where shopping events like Prime Day come in, as they offer yet another chance to grab a great gift at a discount.

Better still, it’s now selling at an all-time low—just $85, versus the typical $129.

Amazon's annual summer sale is almost over, so we've sniffed out savings and dug up still-live discounts on gear like the Furbo 360 pet camera, the Petcube Bites 2 Lite, and the Petlibro smart water foundation.