Two sweep hands, one indicating seconds, the other recording minutes. Start/stop lever on left-hands side, zero reset lever on right hand side . Runs for 30 hours on one winding. Diameter of dial is 100 mm. divided 0-60 x 1. |
Cat.No. |
Description |
A |
Housed in a metal power coated case. |
B |
Housed in a unbreakable plastic body. |
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