Seiko Cal. 6358 - 647

This Spring Drive model from 1995 features a 40mm Stainless Steel case. It features a White dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-ba164f438894]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1995

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