Seiko Cal. 6348 - 527

This Spring Drive model from 1982 features a 35mm PVD Black case. With its 20mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-098833547a86]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1982

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