This is an international analog clock so you can see what time it is in other cities. With a lazy susan bearing, some magnets, and a couple of bolts this baby rotates and then locks in place, thus changing the time along with the city name on top.
If you're lucky enough to be wandering around NYC, you should check out the MoMA store which has a much higher percentage of awesomeness per square foot than most places I had the chance to see out there. MUJI fountain pens
Inside, I saw an interesting clock by Charlotte Van Der Waals. You can see versions of it here
. Basically, the clock rotates to 12 different spots, each with the names of two cities embossed into it. It's a cool trick. A 30-degree rotation moves the hour hand forward or back an hour. Clever, but almost too good to be true, right?
Yes, it is.
The first problem was the price. The range is $75 to $190 and that's too much for a clock that I could make myself. The second problem that I saw later is much worse. It doesn't work. This thing is seriously made useless by Daylight Saving Time. Tokyo doesn't observe it, the southern hemisphere countries have a reversed schedule, and the starting times vary from country to country. How does the fancy design for $190 sound now?
To solve this there need to be multiple faces that could be swapped. You could go by just a couple of faces (summer and winter) and get by or be more anal and make more. Personally, I'm just making two since it's really just the Tokyo time I care about. I could've just bought two clocks and had some tacky labels on them, but this is for my home and I don't want to feel like I live in an office.