Seiko Cal. 4430 - 971

Seiko 4430-971

This Kinetic model from 1972 features a 38mm Stainless Steel case. With its 22mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-7c06b4285b8b]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
14.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1972

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