Seiko Cal. 0720 - 287

This Spring Drive model from 1975 features a 35mm Stainless Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-741cd583513e]

Also known as: Sea Horse, Arnie

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1975

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