122.0401-00

122.0401-00

Pin lever,   7 Jewels

1/10 sec. 15 min.

Case  Ø 55 mm, weight 120 g 

 

122.0401-00

Addition timer

Addition timer for time measurement

with interrupt option.

All models have a diamond-cut,

chrome-plated brass case,

polished or matt.

All models are protected against

shock, dust and water.

The models with lever escapement

have additional case seals to give

added protection against dust and

water.

Calibration

See description