China Made Hollow Double Mainspring Double Zone Automatic Mechanical MovementFeatures: Product material is strong, durable, long service life. 100% brand new watch part accessories China Made Hollow Double Mainspring Double Zone Automatic Mechanical Movement

(measured from the center of the watch pin hole to the top of the watch pin)

Dial luminous: Green luminous (the silver dial has no lume

and are not afraid of losing components

This hand wrench is made to open watches caseback

lCase Outer Diameter: 41 Mm (Not Including Crown)

SKU: 7421-PM-S5

SKU: PE28-D6

Font color: black

1* Watch Movement Cushion Pad

Bergeon 6740 Universal Gauge For Watch Crowns

Type: Intermediate Crown Wheel

8pcs/set Watch Hands Setting Tool Set High Quality Watch Repair Tool