Seiko Cal. 6661 - 306

This Kinetic model from 1975 features a 35mm PVD Black case. It features a Burgundy dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-f71a19e98c7c]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Burgundy

Jewels

18j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1975

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