Seiko Cal. 4524 - 247

This Quartz model from 1985 features a 36mm PVD Black case. With its 19mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-1028af0ec24d]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1985

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