Seiko Cal. 7115 - 916

This Spring Drive model from 1977 features a 35mm Two-Tone case. With its 19mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-1ee25469a598]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1977

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