Seiko Cal. 4450 - 572

This Spring Drive model from 1968 features a 34mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-96d3cb3b1965]

Also known as: Monster, Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Burgundy

Jewels

18j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1968

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