Seiko Cal. 6227 - 661

Released in 1980, the Cal. 6227 with design code 661 was part of Seiko's domestic market collection. With its 18mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-d278dd230fb8]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

39mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1980

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