Seiko Cal. 5243 - 546

This Solar model from 1978 features a 43mm Titanium case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-da833dd3f756]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

31j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1978

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