These are the most common parts that require replacement in Miyota and Citizen movements. Miyota movements and Citizen movements have many parts that interchange.
Griffin Silk Beading Cord & Needle Size 16 Black - Rings & Things
Griffin Silk Beading Cord & Needle White Size 0 / Very Fine .3mm
Pandahall 150 Yards Nylon Beading Cord 0.5mm Braided Nylon Thread String Chinese Knotting Cord with Plastic Spool for DIY Craft Jewelry Making (Black)
Black Bead Cord for Restring Beads and Pearls .305mm 260 Yard Spool
Tools, Chain, & Supplies - Cord, Leather, & Ribbon - Silk Bead Cord - Cherry Tree Beads
Pandahall 150 Yards Nylon Beading Cord 0.5mm Braided Nylon Thread String Chinese Knotting Cord with Plastic Spool for DIY Craft Jewelry Making (Black)
Embolden Jewelry Silk Satin Cord Rope Necklace Chain with Hypoallergenic Clasp - 14 16 18 20 22 24 26 28
PandaHall 150 Yards Nylon Beading Cord 0.5mm Braided Nylon Thread String Chinese
Pandahall 150 Yards Nylon Beading Cord 0.5mm Braided Nylon Thread String Chinese Knotting Cord with Plastic Spool for DIY Craft Jewelry Making (Black)