Seiko Cal. 4490 - 817

Seiko 4490-817

The 4490-817 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-0125476a65ee]

Also known as: Flighty

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Green
Jewels
26j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1979

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seikata-wm-0125476a65ee