Seiko Cal. 5681 - 149

The Seiko 5681-149 represents an important milestone in Seiko's 1983 lineup. With its 21mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-86d4798951b1]

Also known as: Sumo, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 5235-931
• Seiko 5262-567
• Seiko 3886-904
• Seiko 5277-379
• Seiko 7129-710
• Seiko 5270-359
• Seiko 7064-758
• Seiko 6299-934
• Seiko 3829-806
• Seiko 6629-890
• Seiko 6192-662
• Seiko 0779-868