Seiko Cal. 6215 - 278

This Solar model from 1971 features a 43mm PVD Black case. With its 18mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-80b68c0c2cbc]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

29j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1971

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