Seiko Cal. 4579 - 344

This Solar model from 1970 features a 45mm Two-Tone case. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-62ce8d57b22a]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1970

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