Seiko Cal. 0781 - 975

This Spring Drive model from 1980 features a 40mm Gold-Plated case. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-1e03d01f3734]

Also known as: Samurai, Pogue

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1980

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