Seiko Cal. 4420 - 710

Seiko 4420-710

The 4420-710 is a sought-after Kinetic piece from Seiko's golden era. With its 18mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-2c85ec5ca77f]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
36mm
Case Thickness
9.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1974

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