Seiko Cal. 5257 - 963

Seiko 5257-963

This Automatic model from 1965 features a 46mm PVD Black case. Powered by the 5257 caliber with 35j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-eba9cb5f16ec]

Also known as: Panda

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Champagne
Jewels
35j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1965

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