Seiko Cal. 4555 - 970

This Spring Drive model from 1968 features a 41mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-4f02d62fae35]

Also known as: Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1968

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