Seiko Cal. 4584 - 734

Seiko 4584-734

The 4584-734 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b19760ba950b]

Also known as: Tuna, Sportsmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
37mm
Case Thickness
10.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1981

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seikata-wm-b19760ba950b