Seiko Cal. 4457 - 340

This Kinetic model from 1983 features a 38mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-8aa2ecb750c8]

Also known as: World Timer, Flighty

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1983

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