Seiko Cal. 5649 - 673

This Automatic model from 1989 features a 37mm Titanium case. With its 18mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-0fd4cfca7d57]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1989

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