Seiko Cal. 4420 - 450

Seiko 4420-450

This Kinetic model from 1997 features a 44mm PVD Black case. Powered by the 4420 caliber with 28j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-340929b2a7c8]

Also known as: Pogue, Arnie

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
60m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1997

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seikata-wm-340929b2a7c8