Seiko Cal. 4490 - 872

The Seiko 4490-872 represents an important milestone in Seiko's 1978 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-0006b8725d7e]

Also known as: Tuna, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

36j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1978

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