Seiko Cal. 3830 - 887

The Seiko 3830-887 represents an important milestone in Seiko's 1978 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-a7f19199be37]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1978

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