Seiko Cal. 0742 - 498

This Hand-Winding model from 1968 features a 45mm Two-Tone case. With its 19mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-acfb2f27e45b]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1968

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