Seiko Cal. 4531 - 109

Seiko 4531-109

The 4531-109 is a sought-after Kinetic piece from Seiko's golden era. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-f541a7797e03]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
28j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1966

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