Seiko Cal. 5243 - 565

This Quartz model from 1973 features a 35mm Titanium case. With its 20mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-4c82abf147e2]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1973

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