Samsung's Gear S3 classic smartwatch is normally priced at $349.99, but at the moment you can purchase one from Amazon for only $283.54. That means you're saving $66.45 compared to the usual price. But you may need to act fast, because there's simply no telling how long this deal will last.
The Gear S3 frontier with its more rugged outdoorsy look is priced at $299 right now. In this case you're only saving $50.99 compared to the recommended retail price, but that's not nothing either.
Both of Samsung's Gear S3 watches launched last year alongside the ill-fated Galaxy Note7 phablet (which is making a comeback in June in refurbished form). They have similar hardware, such as the 1.3-inch circular AMOLED touchscreen, the Exynos 7270 chipset, 768MB of RAM, 4GB of storage, and 380 mAh battery. They run Tizen.