Seiko Cal. 6624 - 531

This Quartz model from 1965 features a 44mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-ed0e2be4014e]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1965

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