Seiko Cal. 4440 - 397

Seiko 4440-397

This Quartz model from 1982 features a 42mm Two-Tone case. With its 22mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-6b1682610b3c]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Green
Jewels
30j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1982

Related Models

seikata-wm-6b1682610b3c