Seiko Cal. 5224 - 163

Seiko 5224-163

The 5224-163 is a sought-after Solar piece from Seiko's golden era. Powered by the 5224 caliber with 20j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-a90bd0b708d6]

Also known as: Sumo

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
37mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1990

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