What a great gauge for the price. And it's Scubapro! Bought this to accompany an Aqualung regulator I bought for my daughter. It fit perfectly (no surprise) and once we got in the water it worked superbly. Easy to read dial for rapid analysis. No fuss, no muss. It did exactly what it is supposed to do. Since it does not have a compass, it is more suited to someone with a wrist compass or remote compass tied to the BCD. I got this for my daughter, mostly because she will always go with a group and is pretty much a follower-diver in the water. But I do intend to get her a wrist compass that is easy to read. You can't beat the price for the quality!