Seiko Cal. 6278 - 458

Released in 1975, the Cal. 6278 with design code 458 was part of Seiko's domestic market collection. With its 19mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-4dd2be88a359]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1975

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