Deal Frenzy via eBay offers the factory-refurbished Asus ZenWatch Android Smartwatch in Silver/Rose Gold/Brown, model no. ZENWATCH-GB1, for $69.99 with free shipping. That's $10 our mention from last month and the lowest total price we've seen for this smartwatch in any condition. (It's also $29 under the best deal we could find for a new unit now.) It features a 1.63" 320x320 AMOLED touchscreen, heart rate monitor, voice commands, 4GB internal storage, and compatibility with phones or tablets running Android 4.3 or later.
A 90-day warranty applies, although it's unclear who provides it.