Seiko Cal. 0780 - 337

This Spring Drive model from 1993 features a 38mm Gold-Plated case. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-b7e90e4cbcee]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1993

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