SP1 is a wrist computer specifically conceived for freediving and spearfishing.
It features all functions of modern digital watches (time, date, chronograph, countdown timer, daily alarm, dual time) and a dive mode. The Dive mode activates automatically with the water contact and resumes automatically after around 30 seconds from the water exit.
During the dive, the display will show in real time: Instant depth, dive time, water temperature. Once on the surface, the SP1 indicates automatically the surface time.
SP1 records up to 200 dives. The data stored for each single dive is: sequence number of the dive, date and time, water temperature, duration of the dive and maximum depth.
We highly recommend to complete the battery replacement by a certificated Sporasub dealer to ensure its waterproofness and warranty.