WATCH PARTS SWEDEN AB
SEIKO 6138-310.611, Balance, complete
SEIKO 6138-505613, Transmission wheel
SEIKO 6138-586611, Hammer spring
SEIKO 6139B-903463, Automatic framework with ball bearing
SEIKO 6138-500521, Oscillating weight
SEIKO 6138-586610, Hammer
SEIKO 6138-785612, Second coupling lever
SEIKO 6138-575610, Operating lever spring
SEIKO 6138-963610, Snap for day star with dial disc
SEIKO 6138-870931, Day star with dial disc, english/spanish
SEIKO 6138-801618, Date dial