Seiko Cal. 6690 - 859

This Automatic model from 1965 features a 35mm Titanium case. With its 21mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-68bd89ddf96d]

Also known as: Flighty

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1965

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