Seiko Cal. 3883 - 738

Seiko 3883-738

The Seiko 3883-738 represents an important milestone in Seiko's 1977 lineup. Powered by the 3883 caliber with 21j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-834495068aca]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
13.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1977

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seikata-wm-834495068aca