Seiko Cal. 6642 - 549

This Quartz model from 1985 features a 37mm Gold-Plated case. With its 21mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-e01995f06665]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1985

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