General Movement Servicing Part 1 | NAWCC 

This series demonstrates the basics of what would be called a General Movement Servicing, or what some refer to as an “overhaul” of the movement. It includes the clock cleaning process, polishing/burnishing pivots, bushings and final assembly for this time only, mainspring driven movement.
00:00 Intro & Movement Removal
10:15 The Mainspring & Let-Down Key
18:59 Movement Disassembly