Seiko Cal. 4427 - 926

The Seiko 4427-926 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-5dd7c75e8d03]

Also known as: Samurai, Sea Horse

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1981

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