Seiko Cal. 6640 - 283

Seiko 6640-283

This Kinetic model from 1998 features a 42mm Two-Tone case. With its 21mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-f3b4319096fb]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1998

Related Models

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