Seiko Cal. 6648 - 390

Seiko 6648-390

This Kinetic model from 1976 features a 46mm Titanium case. With its 20mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-15361d7feddf]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
13.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Cream
Jewels
29j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1976

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