Seiko Cal. 6683 - 718

This Automatic model from 1984 features a 35mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-45061f1bba9f]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1984

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