Seiko Cal. 4550 - 609

Seiko 4550-609

This Quartz model from 1969 features a 44mm Titanium case. Powered by the 4550 caliber with 18j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-7b715c65d878]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
44mm
Case Thickness
15.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
18j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1969

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seikata-wm-7b715c65d878