Seiko Cal. 4531 - 622

Seiko 4531-622

The 4531-622 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-65218786bf69]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
12.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
21j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1999

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