Seiko Cal. 4574 - 686

Seiko 4574-686

The 4574-686 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4574 caliber with 25j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-eed5dda805ec]

Also known as: Shogun, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
8.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1985

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seikata-wm-eed5dda805ec