Seiko Cal. 4457 - 393

Seiko 4457-393

The 4457-393 is a sought-after Automatic piece from Seiko's golden era. With its 19mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-fa36a22460ad]

Also known as: Emperor, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1978

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