Seiko Cal. 4489 - 319

The Seiko 4489-319 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-e84eec66b431]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1978

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