eXpansys offers the Sony SmartWatch for Android Smartphones
in Black, model no. 1254-6626, for $85.50
for shipping. That's tied with our mention from two weeks ago and the lowest total price we could find for this model now by $11, outside of the price below. The Sony SmartWatch connects to select Android phones. (Some Android phones may be incompatible.) It charges via USB cable and purportedly lasts up to a week on a single charge. It can be used to check email, Twitter, and text messages, and can be customized via applications downloaded from the Android Market.
A close price: MobileCityOnline has it for $89.99 with free shipping.