Seiko Cal. 4420 - 589

Seiko 4420-589

This Solar model from 1972 features a 44mm PVD Black case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-6f24a4ec6273]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
26j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1972

Related Models

seikata-wm-6f24a4ec6273