Seiko Cal. 4521 - 283

Seiko 4521-283

This Quartz model from 1989 features a 36mm Titanium case. Powered by the 4521 caliber with 28j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-d4c83dcff391]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
36mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
130m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1989

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seikata-wm-d4c83dcff391