Seiko Cal. 4469 - 657

This Quartz model from 1984 features a 37mm PVD Black case. It features a Navy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-660091be8def]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1984

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