2pcs Replacement Watch Winding Stems Fit Miyota 9100 9132 Mechanical MovementFeatures: Product material is strong, durable, long service life. 2pcs Replacement Watch Winding Stems Fit Miyota 9100 9132 Mechanical Movement

scratch-resistant and abrasion-resistant

Outside diameter: 12

brand new Seagull 2557 automatic GMT movement

shijiazhuang made

Length mm : 83

Full functional as your original one

Quartz Movement Sunon PE90 3 Hands Date at 3 With Small Second @6@12 Movement

it can protect the maintenance station from being damaged by high temperatures

Single calendar(date at 4

01 mm (with dial support)

Size: 13½

31mm base diameter