Half the fun of owning a tool watch is not necessarily what you put the watch through but rather what the watch is actually capable of. The dive bezel that never times a dive, or the chronograph that never clocks a lap.
Lume is the exception, because lume earns its keep every single night, whether you’re fumbling for a phone charger or checking how much red-eye is left. Bell & Ross clearly agrees, and its newest release leans all the way into the glow with the BR-03 GMT Green Lum.
Chasing the Aurora
The dial is the star of the show, and it wears a vertical gradient that starts green up top and sinks into black at the bottom. It’s a look the brand says was drawn from watching the aurora bleed across a night sky.
The hour and minute hands have been blackened here (they’re polished steel on the standard BR-03 GMT), which gives the whole face a more utilitarian, mil-spec attitude. Bell & Ross also kept its aviation winks intact, from the airplane-tipped seconds hand to the skeletonized triangle riding the 24-hour track.
Lit Up Like a Runway
Then the lights go out, and the Green Lum gets to work. Every numeral, index, and hand is coated in Super-LumiNova C3, and the 24-hour scale on the polished black ceramic bezel gets the same treatment.
Bell & Ross rates the glow at up to 10 hours, which is a ridiculous figure in a world where most watches fade to nothing before you’ve hit REM sleep. The tech was originally honed for pilots and divers, and again, it’s that approach that we love so much about tool watches.
The Same Cockpit-Bred Square Underneath
Beneath the light show sits the familiar 42mm circle-in-a-square steel case, 11.3mm thick with a sapphire crystal and 100m of water resistance. Inside is the automatic BR-CAL.303 (caller-style), a Sellita-based caliber with a healthy 54-hour power reserve.
Bell & Ross sweetens the deal with two straps in the box, a black rubber unit plus an ultra-tough synthetic fabric option.
Spec Sheet
Model: Bell & Ross BR-03 GMT Green Lum
Reference: BR0393-GN-ST/SRB
Case Size: 42mm
Case Thickness: 11.3mm
Case Material: Satin-finished and polished steel
Bezel: Bi-directional 24-hour, polished black ceramic ring
Movement: BR-CAL.303 automatic (caller-style GMT)
Power Reserve: 54 hours
Water Resistance: 100m
Lume: Super-LumiNova C3 (up to 10 hours)
Band: Black rubber + black synthetic fabric strap
Limited Edition: Yes, 500 pieces
Pricing & Availability
Limited to 500 pieces, the BR-03 GMT Green Lum is available now with a $5,000 price tag. Head over to Bell & Ross’ website to check it out for yourself.
Recap
Bell & Ross BR-03 GMT Green Lum
Limited to 500 pieces at $5,000, Bell & Ross’ aurora-inspired GMT pairs a green gradient dial with head-to-toe Super-LumiNova C3 that glows for up to 10 hours.
