Seiko Cal. 7120 - 639

Seiko 7120-639

This Kinetic model from 1982 features a 41mm Stainless Steel case. Powered by the 7120 caliber with 24j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-e9021f3d4508]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1982

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seikata-wm-e9021f3d4508