Seiko Cal. 5685 - 901

Seiko 5685-901

This Kinetic model from 1966 features a 37mm Hardlex-Coated Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-4c5a9aec7c45]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
11.2mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Black
Jewels
31j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1966

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seikata-wm-4c5a9aec7c45