View single post by Hammerfjord

Posted: Tue Aug 9th, 2011 12:05 pm

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Hammerfjord

Joined:	Thu Apr 16th, 2009
Location:	Arctic, Norway
Posts:	5821
Status:	Offline

Also, note the guy mounting the first chrono movement: he don't wear rubber finger-tips and he touch the movement everywhere as turning the rotor at the end with his finger.
No finger can be clean from sweat, fat or natural grease: Like any other live tissue... And it leaves traces who can oxydize the movement's parts later on...