Seiko Cal. 6654 - 541

Seiko 6654-541

This Kinetic model from 1966 features a 40mm Hardlex-Coated Steel case. Powered by the 6654 caliber with 29j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-0d0ba8c1f195]

Also known as: Bellmatic, Flighty

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1966

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