Seiko Cal. 0780 - 604

This Spring Drive model from 1997 features a 45mm Gold-Plated case. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-c6dd29c3a1f2]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1997

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