Seiko Cal. 6622 - 636

The Seiko 6622-636 represents an important milestone in Seiko's 1989 lineup. With its 20mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-36725d093b7e]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1989

Related Models

• Seiko 6664-242
• Seiko 5269-324
• Seiko 6254-275
• Seiko 7123-749
• Seiko 4450-968
• Seiko 4474-579
• Seiko 6173-287
• Seiko 6362-151
• Seiko 4462-590
• Seiko 6626-459
• Seiko 6172-172
• Seiko 4576-981