Seiko Cal. 4563 - 621

This Solar model from 1978 features a 38mm Two-Tone case. It features a Cream dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-946a71631c13]

Also known as: World Timer, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1978

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