Seiko Cal. 4556 - 284

Seiko 4556-284

The 4556-284 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-5e81a011ff34]

Also known as: Flighty

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Black
Jewels
25j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1967

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