Seiko Cal. 4487 - 788

Seiko 4487-788

This Kinetic model from 1979 features a 41mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-a8c2b8a17a5f]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
150m
Dial Color
Black
Jewels
35j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1979

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