De Bethune DB Kind of Two Jumping GMT

$235,000

The De Bethune DB Kind of Two Jumping GMT is a study in duality – two dials, two identities, and two time zones. And it’s all united by a single, exceptionally sophisticated movement. Launched during Dubai Watch Week 2025, this reversible timepiece exemplifies De Bethune’s fusion of freedom, function, and mechanical purity. While double-sided watches have existed for centuries, De Bethune’s interpretation elevates the idea with contemporary engineering and artistic refinement, turning duality itself into a creative principle.

At the heart of the watch is a technically intricate mechanism that keeps the hands moving clockwise no matter which side is facing up. One smooth swivel transforms the watch from contemporary to classical, from home time to travel time, allowing the wearer to select the display that suits their mood or destination. This seamless dual timekeeping is made possible by a complex assembly of gears and pinions, neatly hidden beneath the surface yet central to the watch’s intuitive GMT functionality.

The contemporary front dial puts De Bethune’s mechanical artistry on full display. Anchored by the balance wheel at 6 o’clock, it layers polished surfaces, domed forms, microlight textures, beveling, and snailing to create a deep, architectural landscape. Despite the compact space, De Bethune incorporates both a jumping seconds and GMT complication, highlighted by two central gold wheels and a sculptural deltoid-shaped titanium bridge. Blued steel hands with satin-brushed inlays ensure legibility while adding a subtle play of color and light.

Flipping the watch reveals a more classical expression. A domed anthracite dial with guilloché finish offers traditional charm, complemented by manually polished 5N gold hands and gilded markers. A polished titanium indicator tracks the mechanical seconds jump, echoing the precision found on the contemporary face but in a more understated tone.

The 43mm polished Grade 5 titanium case is as technical as it is elegant, featuring De Bethune’s iconic floating lugs and a 42-component swivel mechanism engineered to handle daily wear, temperature shifts, and moisture. Despite its sophistication, operation is straightforward: the crown sets home time on the contemporary side, while pulling it to the second position adjusts the GMT display on the classic side.

Ultimately, the DB Kind of Two Jumping GMT is another spectacular example of the brand’s ability to craft highly complicated timepieces with an ultra-modern edge. 

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Calibre 2517 — Mechanical hand-wound movement

Functions

  • Dual front and back display of hours and minutes

  • Jumping seconds

  • Second time zone (GMT)

Adjustment

  • Winding and setting the time & GMT via crown (3 positions)

Technical Features of Calibre 2517

  • Number of parts: 394

  • Jewels: 58 rubies

  • Diameter: 30 mm

  • Power Reserve: 4 days, ensured by a self-regulating twin barrel (De Bethune Innovation, 2004)

Specificities

  • Titanium balance wheel with white gold inserts, optimized for temperature differences and air penetration (De Bethune Patent, 2016)

  • “De Bethune” balance spring with flat terminal curve (De Bethune Patent, 2006)

  • Silicon escape wheel

  • De Bethune Dead Beat Second (De Bethune Innovation, 2011)

  • GMT allowing adjustment of two independent time zones (one on each side)

Frequency

  • 36,000 vibrations per hour

Adornment & Finishing

  • Motion works bridge and concave cover plate in mirror-polished Grade 5 titanium

  • Polished & chamfered barrel bridge with shot-blasted stages

  • Hand-snailed open-worked barrels

  • Steel components polished and chamfered by hand

Contemporary Single-Sided Display

Display

  • Polished titanium hours and minutes indication

  • Minute scale around the periphery

  • Hour indication centered around the balance wheel at 6 o’clock

Dial

  • Silver-colored hour ring with polished blued indices

  • Silver-colored minute ring with blue transfers

Classic Reverse-Side Display

Display

  • Hand-polished 5N rose gold hour and minute hands

  • Polished titanium jumping seconds hand

Dial

  • Anthracite dial with 5N transfers

  • Convex levels with guilloché central section

Case & Strap

Case

  • Material: Polished Grade 5 titanium

  • Diameter: 43.3 mm

  • Thickness: 11.4 mm

  • Crown:

    • At noon on the contemporary side

    • At 6 o’clock on the reverse side

    • Integrated into the case

  • Lugs:

    • Polished Grade 5 titanium floating lugs (De Bethune Patent, 2006)

    • Equipped with case-turning mechanism allowing the watch to lock clearly on either side

Crystal (Both Sides)

  • Sapphire crystal (1800 Vickers hardness) with double anti-reflective coating

Water Resistance

  • 3 ATM

Strap

  • Extra-supple alligator leather with alligator lining

Buckle

  • Pin buckle in polished Grade 5 titanium