Seiko Cal. 3830 - 302

Seiko 3830-302

This Automatic model from 1966 features a 36mm Hardlex-Coated Steel case. Powered by the 3830 caliber with 27j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-56b026e91131]

Also known as: Sumo, Flighty

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
70m
Dial Color
White
Jewels
27j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1966

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seikata-wm-56b026e91131