Seiko Cal. 4421 - 816

This Quartz model from 1997 features a 37mm Titanium case. It features a Champagne dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-e02c71dc3f4f]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

22j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1997

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