Seiko Cal. 3828 - 902

The Seiko 3828-902 represents an important milestone in Seiko's 1983 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-920ad7577bdd]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1983

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