Seiko Cal. 4594 - 936

Seiko 4594-936

This Quartz model from 1965 features a 37mm Gold-Plated case. Powered by the 4594 caliber with 27j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-853acf4e1c66]

Also known as: Monster, Bullhead

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
11.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
27j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1965

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