Accurate Time As Described By The NBS For Watches. http://horologist.yuku.com/topic/811/t/Accurate-Time-As-Described-By-The-NBS-For-Watches-.html en-us Copyright 2006, Yuku feeds@yuku.com (FeedMaster) webmaster@yuku.com (WebMaster) Sat, 05 May 2007 19:55:03 GMT Sat, 05 May 2007 20:40:50 GMT Yuku Feeds 1.0 http://blogs.law.harvard.edu/tech/rss 60 Yuku http://static.yuku.com//feed/bypass/images/button-yuku.png http://horologist.yuku.com/topic/811/t/Accurate-Time-As-Described-By-The-NBS-For-Watches-.html Yuku - free hosted forums and profiles 88 31 {pics-1.1 "http://www.icra.org/ratingsv02.html" l gen true for "http://yuku.com" r (nz 1 vz 1 lz 1 oz 1 cz 1 ) "http://www.rsac.org/ratingsv01.html" l gen true for "http://yuku.com" r (n 0 s 0 v 0 l 0 )) Search Search Domain q http://yuku.com/search/direct/ <![CDATA[ Re: Accurate Time As Described By The NBS For Watches. ]]> http://horologist.yuku.com/reply/159/t/Accurate-Time-As-Described-By-The-NBS-For-Watches-.html#reply-159 Stan Hoffman
  • Jeweler
  • Watchmaker
  • HOROLOGIST.COM
  • Timebuilder eBay Store
    ]]> feeds@yuku.com (Timebuilder) http://horologist.yuku.com/sreply/159 Sat, 05 May 2007 20:40:50 GMT <![CDATA[ Accurate Time As Described By The NBS For Watches. ]]> http://horologist.yuku.com/topic/811/t/Accurate-Time-As-Described-By-The-NBS-For-Watches-.html
    2 minutes per day was defined as accurate timepiece.

    1 minute per day was defined as very good timepiece.

    Less than 1 minute per day was defined as an exceptional timepiece.

    This article was from the 1940's.
    Assistant... ]]> feeds@yuku.com (Horologist) http://horologist.yuku.com/topic/811 Sat, 05 May 2007 19:55:03 GMT