If I had a Blackberry, and $150, I would probably buy this watch.
The InPulse Blackberry Smartwatch ($150). It connects wirelessly via Bluetooth to your Blackberry, letting you discreetly check emails, texts, and Twitter updates without busting out the phone. The InPulse sports a 1.3-inch full color OLED display, a built-in vibrating motor, and a rechargeable lithium-ion polymer battery.