Mechanical Automatic Watch Movement Replacement Whole Movement

12 Ligne Size 24 Jewels 21 600 Vibrations per Hour (3Hz) Replacement For SII NH38/NH38A Movement Colour:black Material:Metal Package Contents: 1 set x Watch Movement Only the above package content other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.