NH06 Seiko Watch Movement

The Seiko NH06 automatic watch movement is a self winding caliber with central hour minute and sweep seconds hands measuring 7¾ lignes or 17.50 mm in diameter with a movement height of 5.92 mm. This 21 jewel movement features day and date at the 3 o’clock position uses hand sizes 100/65/21 and requires stem part number 351 420.