Seiko Cal. 6179 - 231

The Seiko 6179-231 represents an important milestone in Seiko's 1968 lineup. With its 19mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-b618d3f8c33d]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1968

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