Seiko Cal. 6342 - 280

This Spring Drive model from 1985 features a 37mm Two-Tone case. With its 22mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-e124b797a257]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

37mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1985

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