Seiko Cal. 4420 - 854

Seiko 4420-854

This Quartz model from 1981 features a 34mm Titanium case. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-29592497a981]

Also known as: Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
34mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1981

Related Models

seikata-wm-29592497a981