Seiko Cal. 4491 - 737

Seiko 4491-737

This Automatic model from 1976 features a 45mm Stainless Steel case. With its 21mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-6364449eca39]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
60m
Dial Color
Cream
Jewels
26j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1976

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seikata-wm-6364449eca39