Seiko Cal. 6639 - 302

Seiko 6639-302

This Kinetic model from 1995 features a 34mm Hardlex-Coated Steel case. Powered by the 6639 caliber with 33j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-6944f8738386]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1995

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seikata-wm-6944f8738386