Seiko Cal. 6263 - 640

Seiko 6263-640

This Kinetic model from 1966 features a 39mm Stainless Steel case. Powered by the 6263 caliber with 33j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-ac29171227a3]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1966

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seikata-wm-ac29171227a3