Seiko Cal. 4498 - 491

Released in 1969, the Cal. 4498 with design code 491 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-4a56e5ed8de4]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1969

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