Swiss made, automatic, 35.52 mm x 11.67 mm, 28 jewels, 202 components, 72-hour power reserve, 3.5Hz (25,200 vph). Hours, minutes, small seconds. Equal force barrel (constant force). Automatic micro-rotor on the dial side. Free sprung balance wheel. Unique stop-work declutch mechanism. Finishing includes Geneva stripes, straight graining, circular graining, perlage, frosting, beveled and polished edges, polished countersinks and screw heads.

Armin Strom caliber ASB19

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