Seiko Cal. 5655 - 131

The Seiko 5655-131 represents an important milestone in Seiko's 1982 lineup. It features a White dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-eb91dab3fff4]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1982

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