Seiko Cal. 5645 - 943

Seiko 5645-943

This Automatic model from 1979 features a 35mm Hardlex-Coated Steel case. With its 18mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-1325968b4d4a]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1979

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seikata-wm-1325968b4d4a