Seiko Cal. 4542 - 187

This Quartz model from 1969 features a 46mm Stainless Steel case. With its 18mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-e5041a3dd913]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1969

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