Seiko Cal. 4546 - 721

Seiko 4546-721

This Kinetic model from 1999 features a 42mm Gold-Plated case. Powered by the 4546 caliber with 20j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-ba15611dd9cb]

Also known as: UFO, Arnie

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
12.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1999

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