Silva Map Measurer Plus First Aid and Protection Depth-rated to 1082ft/330m to suit

Depth-rated to 1082ft/330m to suit all technical and deep-diving scenarios

and accessories

TR220 - Tank Two Foot Rail Kit

The best all-around full foot fin for diving

Silva Map Measurer Plus First Aid and Protection Depth-rated to 1082ft/330m to suitSILVA Map measurer Plus is a digital navigation instrument with a modern waterproof design. SILVA Map measurer Plus is a digital navigation instrument with a modern waterproof design. Set it according to your map scale and it measures your planned route in kilometers, miles or nautical miles. Given a known speed, it can also calculate how long it will take to cover the rest of the trip. LCD display. Waterproof housing. Measures planned route in