Seiko Cal. 4428 - 593

Seiko 4428-593

The Seiko 4428-593 represents an important milestone in Seiko's 1994 lineup. With its 20mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-eaa25b5ac873]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1994

Related Models

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