Seiko Cal. 6178 - 235

The Seiko 6178-235 represents an important milestone in Seiko's 1978 lineup. Powered by the 6178 caliber with 19j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-b83bd2aabc5b]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

19j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1978

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