Manufacturer details checked
Jaquet Droz
Jaquet Droz J0135240021
Tourbillon Skelet Skull J0135240021
- Reference
- J0135240021
- Movement
- Jaquet Droz 2625SQ, self-winding skeleton tourbillon movement, black treatment, silicon balance spring and pallet horns, titanium tourbillon frame, single barrel, 18-karat white gold oscillating weight. Customized engraving on the oscillating weight.
- Indications
- Off-centered hours and minutes at 6 o'clock. Tourbillon frame and off-centered seconds at 12 o’clock.
- Jewelling
- 30 jewels
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Specifications checked against the linked manufacturer page. The image source and display method are identified with the illustration.
Manufacturer specifications checked for this reference
These specifications were checked against the manufacturer page for this exact reference.
- Reference
- J0135240021
- Movement
- Jaquet Droz 2625SQ, self-winding skeleton tourbillon movement, black treatment, silicon balance spring and pallet horns, titanium tourbillon frame, single barrel, 18-karat white gold oscillating weight. Customized engraving on the oscillating weight.
- Indications
- Off-centered hours and minutes at 6 o'clock. Tourbillon frame and off-centered seconds at 12 o’clock.
- Jewelling
- 30 jewels
- Power reserve
- 7 days
- Frequency
- 21,600 v.p.h.
- Case
- 18-karat white gold case. Diameter 41 mm. Height 13.36 mm.
- Diameter
- 41 mm
- Water resistance
- To 3 bar (30 meters)
- Dial
- Sapphire dial and blue sapphire base. Indexes and dial fixing axes in 18-karat white gold.
- Hands
- 18-karat white gold hours and minutes, stainless steel seconds
- Strap
- Rubber strap
- Buckle
- 18-karat white gold folding clasp
Checked 2026-09-27 · Regional scope: manufacturer Europe · Manufacturer specifications; individual watches may vary.
Original manufacturer wording is retained for source data without a reviewed translation.
Recorded discovery details.
- Brand
- Jaquet Droz
- Reference token
- J0135240021
- Collection candidate
- Grande Seconde
- Family candidate
- Not established
- Product type
- Watch candidate
Official discovery source
The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.
Open official manufacturer page ↗Source record: jaquet-droz-en-official-current-sitemap-20260920 · Manufacturer details checked; editorial publication pending.
More from Grande Seconde
These are discovery candidates, not verified alternatives or product variants.