Seiko Cal. 7057 - 430

This Quartz model from 1974 features a 34mm Titanium case. With its 20mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-0ea4392aaa46]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1974

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