Seiko Cal. 6398 - 688

This Quartz model from 1985 features a 38mm PVD Black case. With its 22mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-3aae2469b36d]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1985

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