Seiko Cal. 3883 - 657

Seiko 3883-657

The 3883-657 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-2e0d3b98cb2f]

Also known as: Bellmatic, Flighty

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1981

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