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Why is 10:10 the Default Setting for Clocks and Watches ...

Website URL: http://mentalfloss.com/.../22461/why-1010-default-setting-clocks-and-watches

Category: Insulating materials, work

Reader Humaira writes in, "I have always wondered why clocks, watches, timepieces etc. always say (roughly) 10:10 before you set the correct time?