Seiko Cal. 5242 - 240

This Quartz model from 1986 features a 43mm Two-Tone case. It features a Silver dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-ed566e9ec132]

Also known as: Helmet, Navigator

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1986

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