Seiko Cal. 5230 - 357

Seiko 5230-357

The 5230-357 is a sought-after Solar piece from Seiko's golden era. Powered by the 5230 caliber with 30j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-6e6008db0657]

Also known as: UFO, World Timer

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
110m
Dial Color
Navy
Jewels
30j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1988

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