Seiko Cal. 4430 - 790

This Automatic model from 1994 features a 37mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-95df321627ac]

Also known as: UFO, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1994

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