Seiko Cal. 4491 - 594

This Automatic model from 1973 features a 44mm Titanium case. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-fbac44e383db]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1973

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