Explanations on Types of Seiko Watch Oils – S-2, S-3, S-4 and Moebius
Seiko watch oil S-2 Use this S-2 as a lubricating oil for slippoing attachments of the automatic winding mainspring without a black ring mark on… Read More »Explanations on Types of Seiko Watch Oils – S-2, S-3, S-4 and Moebius