The Neptoon watch from Body Glove has a screw down crown to allow for a depth rating of an incredible 300m (990ft). It also comes with luminous hands and markers, 3-hand movement with date, and a durable polyurethane strap. A rotating bezel completes the package.

Because it’s made by Body Glove, it has a hardened mineral crystal face to prevent scratches and a 2 year manufacturers warranty.