Seiko Cal. 7178 - 249

This Solar model from 1975 features a 46mm Titanium case. It features a Green dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-0d1718dd13c3]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1975

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