Dubey & Schaldenbrand Grand Dome DT

Dubey & Schaldenbrand has made its mark on a whole generation with its famous “tonneau” shaped case that has significantly contributed to the brand’s stature and success. This strong identity capital must be preserved and must establish itself as a brand icon within a long-term strategy. This determination has led to the creation of one of the most beautiful tonneau-shaped watches of the era, the Grand Dome DT model.

A case featuring cleverly designed lines and proportions while remaining true to the essential Astro values and representing a significant step forward. A dial and hands confirming an evolution towards more contemporary demand. A high-end alligator leather strap and folding clasp. A first self-winding Calibre 7751 chronograph model, available in steel, 18K 5N gold and two-tone (steel and 18K 5N gold) versions.
Technical details

Movement
Self-winding chronograph two counters, Valjoux 7751 base, hand-engraved and assembled by Dubey & Schaldenbrand
Finishing :Rhodium-treated circular “Côtes de Genève” ; blued screws ; DS logo cut out from the automatic rotor ; “black gold” finish
Oscillations:28’800 per hour
Jewels:25
Incabloc
Power reserve:48 hours

Functions
Central hours and minutes ; calendar with window-type day and month display at 12 o’clock ; central pointer-type date, moon phase at 6 o’clock ; split-time function by large central seconds hand ; along with chronograph minute counter at 12 o’clock and hour counter at 6 o’clock

Dial
Two superimposed dials ; central chequer-patterned dial ; satin-brushed outer dial ; raised counter surround
Hands: skeleton DS hands, coated with SuperLuminova

Case
High-grade 316L steel, steel crown with DS engraving, asymmetrical steel pushers (steel model) or 18K 5N gold, 18K 5N gold crown with DS engraving, asymmetrical 18K 5N gold pushers (18K 5N gold model)
Dimensions: 37 x 52 mm
Water resistance to 50 meters
Watch crystal: Convex spherical inside and outside upper sapphire crystal ; anti-reflective on both sides ; sapphire case-back

Strap and buckle
Folded-edge black alligator leather, tone on tone stitching, large square scales ; steel folding tang with DS personalisation (Steel model)

Versions available
– High-grade 316L steel case
-18K 5N gold case
-Two-tone, high-grade 316L steel case; bezel, crown and pushers in 18K 5N gold
-Steel case, steel bezel set with 132 diamonds (1.23 ct)

Limited series
-18K 5N gold version, limited series of 150 numbered
-Two-tone steel + 18K 5N version, limited series of 200 numbered
-Steel version, bezel set with 132 diamonds (1.23 ct), limited series of 50 numbered

Unique or personalized creations
-18K gold versions set or paved with diamonds and precious stones on request or according to availability

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