Seiko Cal. 0784 - 870

This Spring Drive model from 1984 features a 45mm Gold-Plated case. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-0ce38246a0ca]

Also known as: Tuna, UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1984

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