Seiko Cal. 6230 - 924

Released in 1967, the Cal. 6230 with design code 924 was part of Seiko's domestic market collection. With its 19mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-aa1eae543623]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1967

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