Seiko Cal. 4479 - 454

The Seiko 4479-454 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-b414e7312b73]

Also known as: Helmet, UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1981

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