Seiko Cal. 6227 - 415

This Spring Drive model from 1984 features a 34mm Gold-Plated case. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-6d46710b14b2]

Also known as: Helmet, Arnie

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1984

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