Seiko Cal. 5257 - 930

This Quartz model from 1978 features a 38mm Two-Tone case. With its 20mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-0984bebdc6e7]

Also known as: Arnie

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

24j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1978

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