Seiko Cal. 7040 - 486

This Automatic model from 1966 features a 39mm Titanium case. It features a Navy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-8ce6973ee5f2]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1966

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