Seiko Cal. 3828 - 531

The Seiko 3828-531 represents an important milestone in Seiko's 1979 lineup. It features a White dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-2e62853c104a]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1979

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