Seiko Cal. 3815 - 783

Seiko 3815-783

The 3815-783 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-993dace99b8a]

Also known as: Goldfeather, World Timer

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1966

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