Christopher Ward has announced its latest C60 Trident, created in partnership with Adrian Barker, the creative mind behind Bark & Jack.
Based on the C60 Trident Lumière, the 41mm diver features some signature Bark & Jack details and is the direct result of Adrian’s purposeful design vision.
The ‘Green Fifteen’ represents Adrian’s idea of the ultimate dive watch, shaped through experience and appreciation for functionality.
Christopher Ward is wasting no time in 2026. Fresh from its first release of the year, the Pan Am collaboration, the British brand has already unveiled its next move, an almost inevitable partnership with close Time+Tide friend and watch-YouTube sensation Adrian Barker. In the unlikely event that you find yourself reading this and not knowing who he is, Adrian is the driving force and creative mind behind the YouTube channel Bark & Jack, a cornerstone watch media outlet that has amassed around 350,000 subscribers and 145,000 followers on Instagram.
Rising to stardom through his incredible visuals, in-depth analyses, and sheer determination, Adrian has had an astounding impact on the industry over the last 8 years or so. Additionally, not only is he well known for his awesome line of Bark & Jack watch straps, but a short while ago, he joined our founder Andrew McUtchen, along with Bamford Watch Department founder George Bamford, to bring us the fondly remembered smash-hit About Effing Time podcast. And while Adrian may have been teased by George and Andrew about being Captain Boring, it’s safe to say that when let loose to actually design his own dive watch, he’s proven them both very wrong indeed.
Back when it dropped in 2024, we said that the C60 Trident Lumière was Christopher Ward’s most refined dive watch yet. So, what happens when you give someone like Adrian Barker free rein to make it even better? Well, that’s precisely what we have with the C60 Trident Lumière ‘Green Fifteen’ x B&J. Crafted from grade 2 titanium, the Lumière’s helium escape valve-equipped Light-catcher case remains broadly unchanged, measuring 41mm in diameter, 10.85mm thick, and with a lug-to-lug of 47.9mm. These proportions, combined with the lightweight titanium construction, make for comfortable wear that can be worn all day without causing wrist ache.
The helium escape valve is there for a good reason, too, as the watch is rated to 300 meters of water resistance, thanks to the screw-down crown, which probably has the neatest guards I’ve seen on any diving tool watch, and a flat sapphire crystal with an anti-reflective coating.
The front of the Green Fifteen is where most of the attention has been focused, with functionality being intertwined with Adrian’s influence and stylistic choices. Firstly, the name “Green Fifteen” refers to the unidirectional rotating bezel, which features a lumed ceramic insert illuminated in green for the first 15 minutes on the scale, then blue for the remainder. In theory, the first 15 minutes are the critical window for monitoring depth, air consumption, and safety stops while diving, so it’s a neat touch you won’t always see.
Then, there’s the dial, finished in a black granulated effect, it features the same applied Globolight 3-dimensional hour markers as the base model, but this time with circular additions, something we see across more functional, and importantly legible dive watches. These, along with the hour and hand and the Christopher Ward logo, are illuminated in blue Globolight material, which contrasts with the green minutes hand and 15-minute bezel track.
It’s not just that quarter-hour detail that remains hidden during the day, either, because just above the “Chronometer” text sits a secret Bark & Jack logo that illuminates when it’s in full view. Adrian’s well known for his epic lume shots, so this is a neat secret detail that collectors and Bark & Jack fans will appreciate.
It’s not the only logo on the watch, though, because flip the watch over and the screw-down caseback features a B&J monogram, surrounded by a textured pattern lifted from Adrian’s late grandfather’s pocket knife.
This is an incredibly meaningful little detail that is not only deeply personal to Adrian but also represents the timeline of Bark & Jack, as the pocket knife has appeared in countless shots throughout his 8-year tenure on YouTube.
Underneath the caseback sits the Sellita SW300-1 automatic movement, which is COSC-certified for accuracy within -4/+6 seconds per day. It reliably beats at 28,800 Vph and features a 56-hour power reserve, and, as shown in the standard C60 Trident, is an ideal powertrain for a tool watch like this.
Finally, there are a couple of strap options for the Green Fifteen; first of all, it arrives on the brilliant 3-link Bader bracelet, finished in titanium, with a micro-adjustable ratchet clasp, screw links and a quick-release system for easy changing.
This can be swapped out for the bespoke, new and exclusive two-piece Bark & Jack strap with titanium hardware. Its textured, grey fabric-style upper with rubber lining is handcrafted in France.
Christopher Ward C60 Trident Lumière ‘Green Fifteen’ x B&J pricing & availability
The C60 Trident Lumière ‘Green Fifteen’ x B&J is available exclusively via a limited order window on Christopher Ward’s website from 5th February, 3:00 pm GMT to 12th February, 3:00 pm GMT, with deliveries commencing from March 2026. Price: £2,150, US$2,995, €2,850
Brand
Christopher Ward
Model
C60 Trident Lumière ‘Green Fifteen’ x B&J
Case Dimensions
41mm (D) x 10.85mm (T) x 47.9mm (LTL)
Case Material
Grade 2 titanium
Water Resistance
300 metres
Crystal(s)
Sapphire
Dial
Black granulated texture
Bracelet
Titanium three-link bracelet, folding clasp
Additional grey rubber strap, pin buckle
Movement
Sellita SW300-1, automatic
Power Reserve
56 hours
Functions
Hours, minutes, seconds, unidirectional diving bezel
Availability
Limited order window
Price
£2,150
US$2,995
€2,850