Calibre 1522 https://www.fpjourne.com./en/collection/linesport-collection/chronometre-furtif FP Journe https://www.fpjourne.com./en FP Journe

Diameter: 42 mm
Overall height: 9.50 mm
Dial: mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Back: moon phase at 6h and power reserve at 12h
Hands: matte rhodium-plated Steel and white color Steel
Technical Specifications
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Technical description

Technical description
Diameter: 42 mm
Overall height: 9.50 mm
Dial: mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Back: moon phase at 6h and power reserve at 12h
Hands: matte rhodium-plated Steel and white color Steel

Diameter: 42 mm
Overall height: 9.50 mm
Dial: mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Back: moon phase at 6h and power reserve at 12h
Hands: matte rhodium-plated Steel and white color Steel
Technical Specifications
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Technical description

Technical description
About
While the Chronomètre Furtif Bleu Only Watch featured a Tantalum case and bracelet - a world premiere - for the small production run of the Chronomètre Furtif, I chose a case and bracelet made of Tungsten Carbide (interspersed with Tantalum elements). This extremely hard material, which is obtained by combining carbon and tungsten at very high temperatures, is generally used in highly specialized technical applications. It is biocompatible, shock-resistant and nearly indestructible.
To complement this exceptional exterior, we have graced the watch with a mirror-polished, anthracite grey Grand Feu enamel on white Gold dial, with matte-finished numerals and minute track. The latter can only be seen by the wearer of the watch, when it is tilted to reveal them according to the angle of the light.
Nestled in a 42 mm Tungsten Carbide case adorned with polished Tantalum elements, the 18 K rose Gold Calibre 1522 with manual winding displays the hours, minutes, and central seconds. The white seconds hand is fitted directly onto the axis of the dedicated wheel, whose nearly linear gear train is a first for F.P.Journe. Symmetrically positioned on the back, on a plate that is finished to the highest standards, are the power reserve indicator (56 hours) and the moon phase aperture.
The Chronomètre Furtif reflects the know-how of our watchmakers, as well as the talent of the artisans of Les Boîtiers de Genève and Les Cadraniers de Genève – both owned by F.P.Journe.
Technical Specifications
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Technical description

Technical description
-
About
Joining the lineSport Collection, the Chronomètre Furtif allows you to rediscover a fundamental joy: that of having time for yourself alone.
While the Chronomètre Furtif Bleu Only Watch featured a Tantalum case and bracelet - a world premiere - for the small production run of the Chronomètre Furtif, I chose a case and bracelet made of Tungsten Carbide (interspersed with Tantalum elements). This extremely hard material, which is obtained by combining carbon and tungsten at very high temperatures, is generally used in highly specialized technical applications. It is biocompatible, shock-resistant and nearly indestructible.
To complement this exceptional exterior, we have graced the watch with a mirror-polished, anthracite grey Grand Feu enamel on white Gold dial, with matte-finished numerals and minute track. The latter can only be seen by the wearer of the watch, when it is tilted to reveal them according to the angle of the light.
Nestled in a 42 mm Tungsten Carbide case adorned with polished Tantalum elements, the 18 K rose Gold Calibre 1522 with manual winding displays the hours, minutes, and central seconds. The white seconds hand is fitted directly onto the axis of the dedicated wheel, whose nearly linear gear train is a first for F.P.Journe. Symmetrically positioned on the back, on a plate that is finished to the highest standards, are the power reserve indicator (56 hours) and the moon phase aperture.
The Chronomètre Furtif reflects the know-how of our watchmakers, as well as the talent of the artisans of Les Boîtiers de Genève and Les Cadraniers de Genève – both owned by F.P.Journe. -
Technical description
Technical Specifications
Movement :Manual winding, 38 turns of the crown
18K rose GoldDimensions of the movement :- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance :Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°Amplitude :- 12h dial up : 320°
- 24h dial up : 280°
Main Characteristics :Time setting in position 3 and moon in position 2 of the crown
Escapement :Linear lever escapement 15 teeth
Indications :Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12hDial :Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds handAutonomy :56 +/- 2 hours
Finishing :Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded endsCase :Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ringBracelet :3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sidesNumber of parts :- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Movement :Manual winding, 38 turns of the crown
18K rose GoldDimensions of the movement :- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance :Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°Amplitude :- 12h dial up : 320°
- 24h dial up : 280°
Main Characteristics :Time setting in position 3 and moon in position 2 of the crown
Escapement :Linear lever escapement 15 teeth
Indications :Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12hDial :Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds handAutonomy :56 +/- 2 hours
Finishing :Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded endsCase :Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ringBracelet :3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sidesNumber of parts :- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
At the heart of the movementAt the heart of the movementTechnical description
Technical description
Technical Specifications
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Manual winding, 38 turns of the crown
18K rose Gold
- Overall diameter : 33.50 mm
- Overall height : 5.90 mm
- Height of winding system : 2.20 mm
- Diameter of stem thread : S0.90 mm
Balance with 4 inertia weights
Flat Anachron microflamed spring
Mobile stud holder
Free-sprung balance
Nivatronic laser-welded to the collet
Pinned GE stud
Frequency: 21600 V/H, 3 Hz
Inertia: 10.10mg*cm2
Angle of lift: 52°
- 12h dial up : 320°
- 24h dial up : 280°
Time setting in position 3 and moon in position 2 of the crown
Linear lever escapement 15 teeth
Dial: hours, minutes and seconds in the center
Back: moon phase at 6 h and power reserve at 12h
Mirror-polished anthracite grey Grand Feu enamel on white Gold with frosted numerals
Matte rhodium-plated Steel hour and minute hands
White color Steel seconds hand
56 +/- 2 hours
Mainplate with circular graining and Grain d'Orge decoration Bridges bevelled, circular grained, with Côtes de Genève
Steel mirror-polished, bevelled, satin finished, or circular grained, depending on the component
Polished screw heads with chamfered slots
Pegs with polished rounded ends
Diameter: 42 mm
Total height: 9.50 mm
Tungsten carbide
Caseback, bumper, bezel ring and crown in Tantalum
Finishing: sandblasted case and bezel, polished caseback, bumper and bezel ring
3-row flat-link
Tungsten carbide
Folding clasp in Titanium with Tantalum cap
Finish: sandblasted with polished sides
- Movement without dial : 197
- Cased up on bracelet : 422
- Jewels : 21
Technical description
