Vigor Timing Machine Great For Checking Accuracy Of Timing Mechanisms. This is a new Vigor timing machine. Great for mechanical watches. Checks the accuracy of the timing mechanism. Has timing paper readout for diagnosing and regulating. Times all common beats. Microphone enables you to test mechanical watches in a variety of positions. Has a one year warranty. This is 110/220 Volt 60 Hz. It measures approximately 9" x 6" x 9" (229 x 152 x 229 mm).