Choosing dive computers & instruments often comes down to one decision: do you want a straightforward recreational computer, or a model with gas-planning and decompression controls for more involved diving? The Deep 6 Excursion is built around the second use case, while still including recreational, apnea/free-diving, and gauge modes.
Quick verdict
The Deep 6 Excursion is worth considering if you specifically want multi-gas Nitrox support, Helitrox capability, and adjustable decompression settings in one computer. At USD 199.00, its appeal is tied to those controls rather than to a stripped-down approach to basic scuba information. Divers who will use only simple recreational functions may find the broader setup unnecessary.
Deep 6 Excursion Scuba Dive Computer
The strongest reason to choose the Deep 6 Excursion is its range of dive modes and gas options. It supports Nitrox from 20% to 99% across four gases, is Helitrox-capable up to 22% helium, and uses the Bühlmann ZHL-16C algorithm. It also provides user-settable gradient factors, preset safety factors of 35/75, 40/85, and 45/95, plus screens for surface GF, current GF, and a tissue graph.
The limitation is equally clear: those settings create more decisions than a basic recreational computer requires. The four-gas menu, Helitrox capability, gradient-factor controls, and safety-factor presets make the most sense for a diver who understands why those functions matter and intends to use them.
Who it suits
This computer suits recreational or technical divers looking for one unit that covers scuba, planning, apnea/free diving, and gauge modes. The quick-switch gas menu is a concrete fit for dives involving multiple gas selections, while the planning mode and decompression displays support a more configurable approach to dive preparation.
It is also a practical match for divers who want Bluetooth for logging and updates, variable-brightness backlighting, and a fast-charging mode that reaches up to 85% in one hour. The 316 stainless steel metal parts are described as supporting weather resistance and durability, and the unit is CE Certified.
Meaningful trade-offs
The feature breadth is the main trade-off. A diver seeking only the simplest route through depth, time, and scuba functions may not need tissue-graph screens, adjustable gradient factors, or Helitrox settings. The listed USD 199.00 price should therefore be weighed against how many of these functions will actually be used.
Another detail worth noting is the residual nitrogen reset function, which is identified for dive centers. That makes it a targeted feature rather than a central reason for every individual diver to choose the computer.
Bottom line
Choose the Deep 6 Excursion when multi-gas Nitrox, Helitrox up to 22% helium, configurable gradient factors, and several dive modes align with your plans. Its controls are broad and specific, but that breadth is the reason to buy it-not a simple interface. For a diver who wants those capabilities at USD 199.00, it presents a focused option; for basic recreational use, its extra settings may be more computer than necessary.
