Seiko Cal. 6660 - 516

This Kinetic model from 1971 features a 35mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-455e32761d72]

Also known as: Turtle

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1971

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