Seiko Cal. 6328 - 557

The Seiko 6328-557 represents an important milestone in Seiko's 1965 lineup. With its 20mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-5882198b82aa]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1965

Related Models

• Seiko 4443-841
• Seiko 0782-357
• Seiko 6148-601
• Seiko 6238-671
• Seiko 4449-750
• Seiko 7132-789
• Seiko 0721-108
• Seiko 6372-577
• Seiko 6296-610
• Seiko 3873-215
• Seiko 7188-958
• Seiko 7065-922