Seiko Cal. 3893 - 391

Seiko 3893-391

The 3893-391 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-010ec7b1e8d3]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
13.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
32j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1980

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