Seiko Cal. 6645 - 306

Seiko 6645-306

This Kinetic model from 1972 features a 45mm Hardlex-Coated Steel case. With its 22mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-59922e213e81]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
White
Jewels
26j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1972

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seikata-wm-59922e213e81