Seiko Cal. 6654 - 104

Seiko 6654-104

This Kinetic model from 1971 features a 40mm Hardlex-Coated Steel case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-fd7d38dd6eb6]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1971

Related Models

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