Seiko Cal. 4539 - 904

Seiko 4539-904

This Quartz model from 1989 features a 40mm Titanium case. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-a5ff18d89288]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1989

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seikata-wm-a5ff18d89288