Seiko Cal. 4490 - 706

This Hand-Winding model from 1975 features a 44mm Titanium case. It features a Cream dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-cd881e2dbbd6]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1975

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