Seiko Cal. 4449 - 584

Seiko 4449-584

The Seiko 4449-584 represents an important milestone in Seiko's 1965 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-564eb4a34780]

Also known as: Crown, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
13.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1965

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