Pathfinder watch

I heard this object mentioned the other day on Radio 4, and I know it’s got a lot of other press attention, but now that I see it “in person” I can’t help but blog it here. What a lovely idea, and a lovely object, pre-dating GPS by some 70 years (according to MSN). The owner of the watch would load it up with one of a number of pre-printed, linear maps of their journey, and as they drive along in their automobile, they scroll the watch along to see where they’re going.

It’s on display as part of the Weird and Wonderful Inventions exhibition at the British Library in London. Other objects are in MSN’s photo gallery.


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