Seiko Cal. 6170 - 240

This Spring Drive model from 1965 features a 38mm Stainless Steel case. It features a Cream dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-253ef8e14dc1]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

36j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1965

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