Seiko Cal. 3880 - 577

Seiko 3880-577

This Automatic model from 1980 features a 36mm Hardlex-Coated Steel case. With its 18mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-bd1609c1d9e8]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1980

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seikata-wm-bd1609c1d9e8