Seiko Cal. 3823 - 236

Seiko 3823-236

This Spring Drive model from 1971 features a 43mm Stainless Steel case. Powered by the 3823 caliber with 30j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-c43425cc1cf1]

Also known as: UFO

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1971

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