Groupon offers the factory-refurbished No-Contract AT&T Samsung Gear S Smartwatch Phone for AT&T in Black or White for $249.99 with free shipping. That's $50 under our mention of a new unit from last fall and the lowest total price we've seen. (It's also $50 below the current low for a new one.) Usable as a standalone phone, this Smartwatch features a QWERTY keyboard, curved AMOLED touchscreen, voice control, fitness goal tracking, and GPS. A 90-day Samsung warranty applies.
Update: Specs corrected