Seiko Cal. 4431 - 541

Seiko 4431-541

This Automatic model from 1972 features a 44mm Two-Tone case. With its 18mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-305c4d34193e]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
11.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1972

Related Models

seikata-wm-305c4d34193e