Seiko Cal. 6647 - 574

This Kinetic model from 1996 features a 36mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-0d5b731fe689]

Also known as: Sumo, Helmet

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

36mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1996

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