Seiko Cal. 6676 - 412

The Seiko 6676-412 represents an important milestone in Seiko's 1972 lineup. With its 18mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-b2d635a7de13]

Also known as: Bullhead, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1972

Related Models

• Seiko 5240-973
• Seiko 3837-614
• Seiko 4469-807
• Seiko 0763-822
• Seiko 6371-955
• Seiko 6663-451
• Seiko 7121-731
• Seiko 6211-772
• Seiko 7182-899
• Seiko 5615-167
• Seiko 4599-449
• Seiko 0766-542