Scubapro Analogue Depth Gauge Wrist Mount

This handy depth gauge features a fluorescent scale, a built-in temperature gauge and fits nicely in a streamlined and comfortable wrist strap. Oil-filled gauge housed in an impact-resistant nylon case. 60m linear scale features a maximum depth indicator for the easy logging of maximum depth. Bourdon tube design provides precise readings at all depths. System of Measurement Recreational, Technical