Seiko Cal. 4498 - 983

Seiko 4498-983

The 4498-983 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-fc032efb4d20]

Also known as: Silverwave, Emperor

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
41mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Navy
Jewels
30j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1987

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