Seiko Cal. 4542 - 294

This Solar model from 1976 features a 42mm Titanium case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-4c0ccf6b3a16]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

24j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1976

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