Seiko Cal. 6640 - 485

Seiko 6640-485

This Kinetic model from 1976 features a 42mm Hardlex-Coated Steel case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-23735973bf02]

Also known as: Samurai

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1976

Related Models

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