Seiko Cal. 6678 - 361

The Seiko 6678-361 represents an important milestone in Seiko's 1982 lineup. With its 22mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-0983aabc1a86]

Also known as: Helmet, Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1982

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