Seiko Cal. 6658 - 942

Seiko 6658-942

This Kinetic model from 1975 features a 34mm Stainless Steel case. Powered by the 6658 caliber with 21j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-11f9c95dc142]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
21j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1975

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