Seiko Cal. 0757 - 138

Seiko 0757-138

This Kinetic model from 1972 features a 37mm Hardlex-Coated Steel case. Powered by the 0757 caliber with 30j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-69ae20406e6f]

Also known as: Sportsmatic, Flighty

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
14.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Champagne
Jewels
30j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1972

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seikata-wm-69ae20406e6f