Seiko Cal. 4520 - 511

Seiko 4520-511

This Automatic model from 1994 features a 38mm Gold-Plated case. Powered by the 4520 caliber with 21j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-bff79a5bddfc]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
11.4mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1994

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