Seiko Cal. 6633 - 364

This Quartz model from 1999 features a 42mm Titanium case. It features a Green dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-2aa82dd20fd3]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Green

Jewels

22j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1999

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