Seiko Cal. 4593 - 493

This Spring Drive model from 1988 features a 42mm Two-Tone case. With its 19mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-fb453faafcb5]

Also known as: Helmet, Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1988

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