Seiko Cal. 6278 - 758

This Solar model from 1975 features a 42mm PVD Black case. It features a Champagne dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-ef248118a66f]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1975

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