Seiko Cal. 6664 - 336

This Automatic model from 1972 features a 46mm Titanium case. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-6cd6cb8ee9f1]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1972

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