[TECH] - Installing BARREL Arbor Jewels on SEIKO 6139
44:25
SEIKO 6139-6002 'Pogue’ Watch Restoration - Part 1: Assembly & Lubrication
10:17
[SERVICE] Possibly The Roughest SEIKO 6139 Restoration? - PART 1
8:10
Vintage SEIKO Tutorial - Part 3: SEIKO 6139, 6015, 6306 Barrel Jewel Upgrade - Fitting Jewels
22:56
Hairspring straightening 101
16:47
Hair Spring Straightening (1974)
29:14
[TECH] - SEIKO 7548 Quartz MOVEMENT - How GOOD Is It?
18:01
SEIKO 6139A Movement Teardown
19:18