Seiko Cal. 6389 - 121

This Solar model from 1967 features a 35mm PVD Black case. With its 18mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-3fcb48cafdb8]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1967

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