Seiko Cal. 0757 - 420

Seiko 0757-420

This Automatic model from 1966 features a 36mm PVD Black case. Powered by the 0757 caliber with 22j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-b33cc3c482ce]

Also known as: Samurai, Goldfeather

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
36mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
22j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1966

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seikata-wm-b33cc3c482ce