Wrist Watchscale, For When You Really Need to Weigh Small StuffSThe spoon-scales from a while back we called "perfect for dieters and dealers" because of the spoon part, but with this wristwatch scale... Well, it's just convenient for when you really, really need to weigh small quantities of stuff right then and there. Makers Jennings call it "The first Pocket WatchScale ever" and it measures in grams, ounces, Troy ounces and pennyweights, to a max of 10.5-ounces with 0.001-ounce accuracy. Strangely the one thing it doesn't seem to do is tell the time, but it's out now, for about $25. [Product page]