Seiko Cal. 6158 - 221

This Spring Drive model from 1975 features a 45mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-6ade75d240bc]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1975

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