Seiko 5 Automatic Mechanical Watch Movement 7S26 - YouTube
Im planning on upgrading this snkl41. It uses the 7s26c movement. Am I correct in saying I could purchase any NH36a movement with 4oclock crown and it would simply fit right in?
Seiko Caliber 7S26 Watch Movement | Caliber Corner
NEW SEIKO 5 SNK807K2 AUTOMATIC military WATCH (CAL.7S26C) BLUE face nylon strap 4954628029591 | eBay
Seiko Caliber 7S26 Watch Movement | Caliber Corner