Seiko Cal. 6633 - 865

This Kinetic model from 1984 features a 41mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-efe6cc36ebf3]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1984

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