Seiko Flightmaster SNA413 Crystal swap
13:57
Seiko Flightmaster SNA413 Easy Sapphire Mod
17:16
Seiko 4R36 NH36 Movement Disassembly - full service
32:41
Seiko SNA413 Flightmaster: Ebay find, maybe broken
44:45
watch repair
6:04
Removing the hands from a CWC watch (without damaging it....)
56:30
What I Find Inside This Watch Is Shocking! Can I Fix What Seiko Can't? 1977 Seiko "Turtle" Repair
6:14
Putting Bezel Insert into Bleach - Watch Aging Guide #3
30:16