Seiko Cal. 6635 - 814

This Kinetic model from 1975 features a 42mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-8c3cf7081aad]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1975

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