Seiko Cal. 6181 - 685

This Automatic model from 1985 features a 34mm Stainless Steel case. It features a Green dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-2cd5227a3df9]

Also known as: Helmet, Bellmatic

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1985

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