Immersion clock with depth gauge with calculation functions and memorization of the immersion data.
Of analog-digital quartz with sensor.
Sensor of depth.
Schedule (hours, minutes, seconds, AM/PM), complete calendar, alarms, chronograph at 1/100 of second with mensuration partial times. Calculation and memorization immersion data. Immersion alarms. Control of battery loading.
Relative data to immersions
Month and day of immersion, number of immersions (from 1 to 4), reached maximum depth (from 1 to 80 meters) with increments 10 cm. Duration of immersion. Schedule of beginning of the immersion (hour, minute). Schedule of finalization of the immersion (hour, minute). Memorization of all the relative data to the last 4 immersions, with consultation possibility.
Over depth, alarm, alarm of immersion duration, alarm of quick ascent, alarm of abnormal depth. Loading battery indicator. Function of control of the immersion alarm.
Steel Fund, rubber belt, bottom and it crowns to thread, mineral glass. Unidirectional revolving bevel. Index and needles of high visibility. Water resistant: 200 mt.