Seiko Cal. 4450 - 923

This Spring Drive model from 1972 features a 34mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-83524b0e9b7d]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1972

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