Seiko Cal. 5621 - 392

This Solar model from 1967 features a 44mm PVD Black case. It features a Cream dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-20d6ff56267b]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1967

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