Seiko Cal. 4432 - 250

This Spring Drive model from 1987 features a 45mm Titanium case. With its 22mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-55f2c21bfd09]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1987

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