Seiko Cal. 4427 - 797

Seiko 4427-797

The 4427-797 is a sought-after Kinetic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-d357be7ad216]

Also known as: Bullhead, UFO

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.5mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
33j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1992

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