Seiko Cal. 4441 - 475

Seiko 4441-475

This Kinetic model from 1981 features a 34mm Stainless Steel case. Powered by the 4441 caliber with 27j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-2a04f4284869]

Also known as: Sumo, UFO

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
110m
Dial Color
Burgundy
Jewels
27j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1981

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seikata-wm-2a04f4284869