Wikipedia
Perpetuelle
Perpetuelle.com is a social networking website for watch owners, collectors and enthusiasts launched into beta in fall of 2008. Perpetuelle.com is named after the world's first self-winding ( automatic) watch, the perpetuelle, invented in 1770 by Abraham-Louis Perrelet for pocket watches but perfected in the late 18th century by famous watchmaker Breguet. Perpetuelle.com was favorably reviewed by iW (International Watch) magazine, the leading monthly magazine for watch aficionados (monthly circulation 63,000),
iWmagazine.com Media Kit, 2008 in its December 2008 issue.