No offense to those wearing calculator watches — not only are they so 1994, but they are also obsolete now that watches are capable of making calls, helping you sleep and now detecting Wi-Fi networks.

This watch includes the usual array of features like an alarm, timer, EL backlighting, world time zones and a calendar. The super special feature is the push button access to Wi-Fi details, including the signal strength, which could be very convenient for hunting down the perfect area to squat with the laptop. The watch is available from Thinkgeek for $30. You may want to rule it out for the holidays because it is currently backordered for a couple weeks.

Wi-Fi Detecting Watch