Seiko Cal. 7115 - 551

This Spring Drive model from 1981 features a 35mm Gold-Plated case. With its 18mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-14ea84a91a83]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1981

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