
The Lum-Tec Combat B71 is an automatic watch, with a 43mm stainless steel case, 13.6mm thick, powered by the Ronda 515 movement. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $595.
Owners widely praise the Lum-Tec Combat B7 for its exceptionally bright lume and utilitarian design, with one owner specifically noting the appeal of the Cali dial. Confidence exists in the durability of its DLC coating. Reviewers, however, flag the hands as too short and the date window as less than ideally integrated.