Seiko Cal. 5689 - 452

This Hand-Winding model from 1984 features a 45mm Titanium case. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-384a5b8b8944]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1984

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