Seiko Cal. 5678 - 972

This Spring Drive model from 1995 features a 43mm Stainless Steel case. It features a Black dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-3fb0507691b6]

Also known as: Sumo, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1995

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