Seiko Cal. 6647 - 374

This Kinetic model from 1981 features a 36mm Titanium case. It features a Navy dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-33b8681eca4c]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

36mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1981

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