Seiko Cal. 6677 - 231

This Hand-Winding model from 1982 features a 39mm PVD Black case. With its 21mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-13a71bdb8baf]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1982

Related Models

• Seiko 6188-415
• Seiko 6188-840
• Seiko 4549-244
• Seiko 5683-933
• Seiko 5234-895
• Seiko 5621-348
• Seiko 6147-935
• Seiko 6656-886
• Seiko 6668-837
• Seiko 0786-792
• Seiko 4576-772
• Seiko 6637-774