Seiko Cal. 4489 - 954

Seiko 4489-954

This Quartz model from 1965 features a 36mm Hardlex-Coated Steel case. Powered by the 4489 caliber with 35j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-c3bec6e20131]

Also known as: Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
13.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1965

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seikata-wm-c3bec6e20131