Seiko Cal. 6218 - 766

This Automatic model from 1965 features a 40mm Titanium case. It features a Navy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-4c6c587facc8]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1965

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