Seiko Cal. 3883 - 781

Seiko 3883-781

The 3883-781 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-4e6734b726d1]

Also known as: Bellmatic, Flighty

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
White
Jewels
18j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1967

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