Seiko Cal. 6646 - 575

Seiko 6646-575

This Solar model from 1966 features a 43mm Two-Tone case. With its 22mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-31ab79c8a6c4]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
43mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
19j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1966

Related Models

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