Seiko Cal. 6391 - 630

Seiko 6391-630

This Kinetic model from 1993 features a 37mm Hardlex-Coated Steel case. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-f61b56aa5652]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1993

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