Seiko Cal. 4490 - 529

This Quartz model from 1972 features a 39mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-425a51f421b2]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1972

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