Seiko Cal. 5230 - 678

The Seiko 5230-678 represents an important milestone in Seiko's 1987 lineup. It features a Black dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-d4c70126500e]

Also known as: Tuna, Goldfeather

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1987

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