Seiko Cal. 4427 - 428

Seiko 4427-428

This Quartz model from 1987 features a 41mm Titanium case. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-4701c3c9fa7c]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
41mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1987

Related Models

seikata-wm-4701c3c9fa7c