Seiko Cal. 6255 - 507

Seiko 6255-507

This Automatic model from 1966 features a 39mm Hardlex-Coated Steel case. Powered by the 6255 caliber with 23j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-622f33a4325d]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
White
Jewels
23j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1966

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seikata-wm-622f33a4325d