Seiko Cal. 6686 - 266

This Automatic model from 1974 features a 43mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-d818642e5012]

Also known as: Turtle, Bellmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1974

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