Seiko Cal. 5623 - 696

This Quartz model from 1978 features a 41mm Titanium case. With its 20mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-522716a474ac]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Burgundy

Jewels

23j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1978

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