Seiko Cal. 4457 - 224

This Kinetic model from 1967 features a 40mm Titanium case. It features a White dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-ee15c7c6f50d]

Also known as: Sumo, Sea Horse

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1967

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