Seiko Cal. 6356 - 929

This Spring Drive model from 1989 features a 38mm PVD Black case. With its 20mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-24f77ed7954c]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1989

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