Seiko Cal. 4421 - 158

The Seiko 4421-158 represents an important milestone in Seiko's 1993 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-e6814a113f0b]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1993

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