Seiko Cal. 0788 - 280

This Spring Drive model from 1989 features a 34mm Titanium case. With its 19mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-b44917d9d1aa]

Also known as: Sumo, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1989

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