Seiko Cal. 4489 - 503

Seiko 4489-503

The 4489-503 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-70deec62584e]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1980

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seikata-wm-70deec62584e