Vacheron Constantin Overseas Dual Time Everest 41mm Titanium Grey Blue Dial (Ref# 7910V/000T-B922)
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Unboxing the Vacheron Constantin Overseas Dual Time Everest: Titanium, Limited to 150
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Vacheron Constantin Overseas Dual Time Everest 41mm Titanium Grey Blue Dial (Ref# 7910V/000T-B922) - Price on Request

The Vacheron Constantin Overseas Dual Time Everest Edition is a titanium sports watch limited to 150 pieces worldwide, and it does not come through often. Reference 7910V/000T-B922 takes the everyday Overseas and wraps it in bead-blasted titanium and stainless steel, finished in a monochromatic grey that only opens up the closer you look. There is a grained grey-blue dial, a darker bead-blasted titanium bezel, and a rose-gold rotor engraved with Mount Everest spinning behind a sapphire caseback. We shot this one from every angle for the unboxing. Here is what stands out in the metal, from the dial layout to the dual-time function to how it actually wears.
The Everest Edition and Its Bead-Blasted Case
The presentation box carries a geometric Everest motif and the gold Vacheron Constantin Genève signature.
Vacheron built 150 of these, so we do not see many. The case is 41mm across, built from titanium and stainless steel, and the whole watch leans into one idea: grey on grey, broken up by texture rather than color. The bezel is bead-blasted titanium, and it reads darker than the case. That two-tone contrast is real material, not a coating or ceramic, and it is what gives the watch its depth in person.
Up close, the bezel's surface treatment reads darker than the case, giving the monochrome watch its depth.
The Grey-Blue Dial and Dual-Time Layout
The dial does a lot without feeling crowded. It is a grained grey-blue with applied luminous markers, white hands, and a few orange accents that keep everything legible. The main hands read local time. A central arrow-tipped hand, capped in orange, tracks a second time zone around the dial.
The grained grey-blue dial, with the orange-tipped second-time-zone hand and the AM/PM window at nine o'clock.
Two more indications round it out. There is a day and night AM/PM window at nine o'clock, and a pointer date in the sub-dial at six o'clock. You change the date with the pusher next to the crown, and set the second time zone through the crown itself. It is a genuinely useful travel layout, and with 150 meters of water resistance, it holds up to daily wear.
The full layout at a glance: local time on the main hands, second time zone on the orange arrow, AM/PM at nine, pointer date at six.
Caliber 5110 DT/2 and the Everest Rotor
Flip it over and the sapphire caseback shows the caliber 5110 DT/2, Vacheron's self-winding dual-time movement with roughly a 60-hour power reserve and the Hallmark of Geneva. The finishing is what you expect from Vacheron, even on a sportier piece. The bridges carry a dark anthracite treatment, and the standout is the 22-karat rose-gold rotor engraved with the Everest massif.
The sapphire caseback frames caliber 5110 DT/2, the anthracite bridges, and the engraved rose-gold rotor.
Against all that grey titanium, the warm gold rotor is the one place the watch breaks its monochrome. The Everest ridgeline is engraved right into it, and that detail is what most people linger on when we hand it over.
Size, Fit, and Everyday Wear
Vacheron lists the case at 41mm across and 12.8mm thick. On our calipers it came closer to 13.4mm, with a lug-to-lug around 49mm. Those are reference figures only, but they are useful if you are on the fence about fit. This is a substantial watch. On a larger wrist it sits flat and looks right.
On our calipers the case measured about 13.4mm thick, against the listed 12.8mm. Reference use only.
On the wrist, the monochrome palette reads as one clean block until the light catches the dial texture.
The Strap and Clasp
In our unboxing it is fitted on the dark blue Overseas rubber strap, with the molded tread texture, closed by a polished folding clasp shaped like the Maltese cross. The Overseas strap system is tool-free, so swapping straps is quick, and the reference also comes with a Cordura fabric strap.
Availability
This is a run of 150, so availability comes down to what surfaces on the grey market rather than something you order and wait for. Pricing on a limited titanium Overseas like this is by request. If you want to see where this exact reference stands right now, the listing is below.
Frequently Asked Questions
How many Vacheron Constantin Overseas Dual Time Everest watches were made?
The Everest Edition of the Overseas Dual Time, reference 7910V/000T-B922, is limited to 150 pieces worldwide. That small run, combined with the titanium and steel case and the engraved rose-gold Everest rotor, is what sets it apart from the standard Overseas Dual Time line.
What movement is inside the Overseas Dual Time Everest?
It runs the Vacheron Constantin caliber 5110 DT/2, a self-winding dual-time movement with roughly a 60-hour power reserve and the Hallmark of Geneva. You can see it through the sapphire caseback, along with the anthracite bridges and the 22-karat rose-gold rotor engraved with the Everest massif.
How big is the Overseas Dual Time Everest, and does it wear large?
The case is 41mm across and listed at 12.8mm thick, though our own calipers read closer to 13.4mm with a lug-to-lug around 49mm. It is a substantial watch that sits flat and wears best on a medium-to-large wrist. Water resistance is 150 meters.
Does the Overseas Dual Time Everest have a display caseback?
Yes. It has a sapphire display caseback that shows the caliber 5110 DT/2 and the signature 22-karat rose-gold rotor engraved with Mount Everest. The rotor is the one warm-toned detail on an otherwise monochromatic grey titanium watch.
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