Seiko Cal. 4564 - 266

Seiko 4564-266

This Hand-Winding model from 1972 features a 44mm Stainless Steel case. Powered by the 4564 caliber with 20j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-36cbc39e09b1]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
10.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
120m
Dial Color
Black
Jewels
20j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1972

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seikata-wm-36cbc39e09b1