Seiko Cal. 3825 - 531

The Seiko 3825-531 represents an important milestone in Seiko's 1988 lineup. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-19a3d7713578]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1988

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