Seiko Cal. 4550 - 394

Seiko 4550-394

This Automatic model from 1993 features a 42mm Hardlex-Coated Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-b0234bd6e101]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1993

Related Models

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