Seiko Cal. 5256 - 493

Seiko 5256-493

This Hand-Winding model from 1965 features a 37mm Gold-Plated case. Powered by the 5256 caliber with 22j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-b720a7b1f0f8]

Also known as: Shogun, UFO

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
13.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Navy
Jewels
22j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1965

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