Seiko Cal. 4529 - 630

Seiko 4529-630

This Quartz model from 1973 features a 35mm Gold-Plated case. Powered by the 4529 caliber with 18j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-e20e932bf362]

Also known as: Helmet, Silverwave

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
11.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1973

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