Seiko 6300

The 6300 series was a family of mechanical watch movements from Seiko in the 1980's.

Produced from 1984, the 6300 family was based on the earlier 6100 family. It ran at 21,600 A/h and used an automatic winding mechanism, Seiko's Magic Lever.

Winding	Speed	Model	Jewels	Notes
Automatic	21600	6308A	17	Date
		6309A		Day/date
		6319A	21

Description: Automatic movement Diashock Ball bearing rotor Functions: Hours, minutes, central seconds Quickset date window Optional quickset bilingual day window Data: Diameter: 12 ligne (27.0 mm), H: 5.35 mm 17 or 21 jewels 21,600 A/h Power reserve: 47 Hours Production period: 1984-x