Seiko Cal. 4421 - 778

Seiko 4421-778

This Kinetic model from 1999 features a 37mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-0b280d7c88ff]

Also known as: Monster, Goldfeather

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
24j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1999

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