Seiko Cal. 6218 - 191

This Hand-Winding model from 1985 features a 40mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-1fa63e06c33d]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1985

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