Seiko Cal. 4431 - 862

The Seiko 4431-862 represents an important milestone in Seiko's 1986 lineup. It features a Black dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-3868aa936bca]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1986

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