Shearwater - Petrel
A robust dive computer preferred for PO2 monitoring in rebreathers as well as commercial diving.
ADVISORY: Dive electronics are shipped as "Signature Required", but you may use the appropriate USPS Informed Delivery®, UPS My Choice®, or DHL On Demand™ website to authorize delivery without signature.
- DGX Gears Padded Storage Bag$20.00
- Shearwater Elastic Strap Kit$20.00
- Replacement O-Rings for ShearwaterSelect O-Ring to See Price