Seiko Cal. 6399 - 268

This Spring Drive model from 1971 features a 44mm Titanium case. With its 22mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-746bb9a52f90]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1971

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