Seiko Cal. 7138 - 464

This Quartz model from 1977 features a 34mm Titanium case. With its 21mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-3fd082ae5b48]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1977

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