Seiko Cal. 7178 - 434

The Seiko 7178-434 represents an important milestone in Seiko's 1989 lineup. Powered by the 7178 caliber with 18j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-aa56fd832035]

Also known as: Helmet, Goldfeather

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

18j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1989

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