Seiko Cal. 4439 - 709

Seiko 4439-709

This Kinetic model from 1988 features a 37mm Hardlex-Coated Steel case. With its 20mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-ad5a2c390063]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
9.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
Cream
Jewels
29j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1988

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seikata-wm-ad5a2c390063