Comments on: 4N Mechanical Digital Watch uses three rotating discs to indicate time. https://uniquewatchguide.com/4n-mechanical-digital-watch/ The worlds most unusual watches Mon, 02 Mar 2015 10:59:10 +0000 hourly 1 https://wordpress.org/?v=6.4.5 By: Sneak preview of new 4N Sapphire Planet https://uniquewatchguide.com/4n-mechanical-digital-watch/#comment-218870 Mon, 02 Mar 2015 10:59:10 +0000 http://uniquewatchguide.com/?p=2142#comment-218870 […] new version of its mechanical digital watch with jumping discs first released in 2010 (and covered here), the 4N SAPPHIRE […]

]]> By: 4N Watch becomes fully functional | Unique Watch Guide https://uniquewatchguide.com/4n-mechanical-digital-watch/#comment-47756 Tue, 03 Jul 2012 13:25:09 +0000 http://uniquewatchguide.com/?p=2142#comment-47756 […] page announcing  the fully functioning version of their mechanical digital watch.I wrote about the 4N watch originally back in early 2010 when it was announced. At that time there were only computer graphic representations of it […]

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