Seiko Cal. 6641 - 445

This Kinetic model from 1969 features a 41mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-00f34d773c26]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1969

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