Seiko Cal. 7154 - 533

This Solar model from 1979 features a 44mm Titanium case. With its 20mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-312abebd4566]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1979

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