Seiko Cal. 6617 - 198

This Quartz model from 1967 features a 37mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-0b2e4f02ee24]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1967

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