Seiko Cal. 4574 - 662

Seiko 4574-662

The Seiko 4574-662 represents an important milestone in Seiko's 1982 lineup. Powered by the 4574 caliber with 26j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-699c64307063]

Also known as: Sumo, Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Green
Jewels
26j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1982

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seikata-wm-699c64307063