Seiko Cal. 4480 - 470

This Quartz model from 1967 features a 45mm Hardlex-Coated Steel case. It features a Green dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-8dd1bf7246bd]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1967

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