Seiko Cal. 3817 - 965

Seiko 3817-965

This Automatic model from 1981 features a 35mm Gold-Plated case. Powered by the 3817 caliber with 36j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-f699202888a1]

Also known as: UFO

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
90m
Dial Color
Champagne
Jewels
36j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1981

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seikata-wm-f699202888a1