Seiko Cal. 5647 - 670

Seiko 5647-670

This Kinetic model from 1974 features a 37mm Hardlex-Coated Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-6242c59d3c79]

Also known as: Turtle, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
Green
Jewels
35j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1974

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seikata-wm-6242c59d3c79