Arnold & Son Calibers

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 39 jewels, diameter 36.8 mm, thickness 6 mm, power reserve 90h, double barrel, 21,600 vibrations/h. Movement decoration: nickel-silver and steel movement, palladium treated bridges and NAC grey treated main plate with Haute Horlogerie finishing: hand-chamfered bridges with polished edges and brushed surfaces, screwed gold chatons, screws with bevelled and mirror-polished head. Tourbillon cage: mirror-polished with hand-chamfered polished edges and circular satin-finished surfaces.

Details

Manufacture Arnold & Son calibre, hand-wound, 33 jewels, diameter 37.8　mm, thickness 5.9 mm, power reserve 90 h, double barrel, 4 Hz / 28,800, COSC certified.
Movement decoration: Palladium treated bridges and NAC treated main plate withHaute Horlogeriefinishing: sand blasted bridges with chamfered and polished edges, 18k gold chatons, screws with bevelled and mirror-polished heads

Tourbillon cage: mirror-polished with hand-chamfered polished edges and circular satin-finished surfaces



Details

A&S8600
Exclusive Arnold & Son movement, hand-wound, 33 jewels, diameter 37.8 mm, thickness 5.9 mm, power reserve 90 h, double barrel, 4 Hz / 28,800, COSC certified. Movement decoration: Nickel-silver and steel movement, 5N red gold treated bridges and main plate with Haute Horlogerie finishing: sand blasted bridges with chamfered and polished edges, 18k gold chatons, screws with bevelled and mirror-polished heads. Tourbillon cage: mirror-polished with hand-chamfered polished edges and circular satin-finished surfaces.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 32 jewels, diameter 37.8 mm, thickness 5.9 mm, power reserve 100h, two barrels, 18'000 vibrations/h, Breguet spring. Movement decoration: nickel-silver movement, black ruthenium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges and brushed surfaces, mirror-polished screws.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 32 jewels, diameter 37.8 mm, thickness 5.9 mm, power reserve 100h, two barrels, 18'000 vibrations/h, Breguet spring. Movement decoration: nickel-silver movement, palladium treated bridges and NAC grey treated main plate with Haute Horlogerie finishing: manually chamfered bridges with polished edges and brushed surfaces, mirror-polished screws.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 32 jewels, diameter 37.8 mm, thickness 5.9 mm, power reserve 100h, two barrels, 18'000 vibrations/h, Breguet spring. Movement decoration: nickel-silver movement, NAC grey treated brides and black ruthenium treated main plate with Haute Horlogerie finishing: manually chamfered bridges with polished edges and brushed surfaces, mirror-polished screws.

Details

Manufacture Arnold & Son caliber, fully skeletonized and symmetrical, hand-wound, 24 jewels, diameter 31.50 mm, two mainspring barrels, screwed balance wheel, thickness 4.04 mm, power reserve 90 h, 3 Hz / 21,600 vph, adjusted to 5 positions.

Solid 18-karat red gold bridges and palladium main plate with haute horlogerie finishing, chamfered bridges with polished edges and brushed surfaces, chamfered wheels with A&S three-spoke design and polished edges, gold chatons, screws with bevelled and mirror-polished heads .

Details

Manufacture Arnold & Son calibre, fully skeletonized and symmetrical, hand-wound, 24 jewels, diameter 31.50 mm, two mainspring barrels, screwed balance wheel, thickness 4.04 mm, power reserve 90 h, 3 Hz / 21,600 vph, adjusted to 5 position. Movement decoration: NAC-treated bridges and black ADLC-treated main plate (stainless steel model) or palladium-treated bridges and NAC-treated main plate (red gold model) with haute horlogerie finishing, chamfered bridges with polished edges and brushed surfaces, chamfered wheels with A&S three-spoke design and polished edges, gold chatons, screws with bevelled and mirror-polished heads.

Details

Manufacture Arnold & Son calibre, fully skeletonized and symmetrical, hand-wound, 24 jewels, diameter 31.50 mm, two mainspring barrels, screwed balance wheel, thickness 4.04 mm, power reserve 90 h, 3 Hz / 21,600 vph, adjusted to 5 position. Movement decoration: NAC-treated bridges and black ADLC-treated main plate (stainless steel model) or palladium-treated bridges and NAC-treated main plate (red gold model) with haute horlogerie finishing, chamfered bridges with polished edges and brushed surfaces, chamfered wheels with A&S three-spoke design and polished edges, gold chatons, screws with bevelled and mirror-polished head.

Details

Exclusive Arnold & Son tourbillon movement, hand-wound, 26 jewels, diameter 32.6 mm, thickness 6.98 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: nickel-silver movement, rhodium treated bridges and NAC grey treated main plate with superlativeHaute Horlogeriefinishing: hand-chamfered bridges with polished edges, A&S specific pattern engraved on the main plate, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Arnold & Son manufacture tourbillon movement, hand-wound, 19 jewels, diameter 32.60 mm, thickness 6.30 mm, power reserve 80 h, 21,600 vibrations/h. Movement decoration: Nickel-silver and sapphire movement, palladium treated
bridges and blue CVD treated main plate with superlative Haute Horlogerie finishing: hand-chamfered bridges with polished edges, A&S specific pattern engraved on the main plate, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical tourbillon movement, hand-wound, 19 jewels, diameter 32.6 mm thickness 6.30 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: nickel-silver and sapphire movement, rose gold treated bridges and NAC grey treated main plate with superlativeHaute Horlogerie finishing: hand-chamfered bridges with polished edges, A&S specific pattern engraved on the main plate, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical tourbillon movement, hand-wound, 19 jewels, diameter 32.6 mm, thickness 6.25 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: nickel silver movement, rhodium treated bridges and NAC grey treated main plate with superlative Haute Horlogerie finish­ing: hand-chamfered bridges with polished edges, fine circular graining and A&S specific waves decoration, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical tourbillon movement, hand-wound, 19 jewels, diameter 32.6 mm, thickness 6.25 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: nickel silver movement, NAC grey treated bridges and black Ruthenium treated main plate with superlative Haute Horlogerie finish­ing: hand-chamfered bridges with polished edges, fine circular graining and A&S specific waves decoration, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical tourbillon movement, hand-Wound, 19 jewels, diameter 32.6 mm, thickness 6.25 mm, power reserve 80h, 21'600 vibrations/h. Movement decoration: hand-engraved nickel silver movement, rhodium treated bridges and NAC grey treated main plate with Haute Horlogerie finishing: manually chamfered bridges with polished edges, hand-engraved, fine circular graining, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical tourbillon movement, hand-wound, 19 jewels, diameter 32.6 mm, thickness 6.25 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: hand-engraved movement, rhodium treated bridges and NAC grey treated main plate with superlative Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 30 jewels, diameter 35.00 mm, thickness 8.15 mm, power reserve 55h, 28,800 vibrations/h. Movement decoration: palladium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, all chronograph levers are satin-finished with hand-chamfered and polished edges, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. Hand-engraved 22-carat red gold skeletonised rotor with brushed surfaces and chamfered polished edges. Tourbillon: 18-carat red gold tourbillion-barrette, satin-finished with hand-chamfered and polished edges, tourbillon cage hand-chamfered and mirror-polished bridge.

Details

Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 30 jewels, diameter 35.00 mm, thickness 8.83 mm, power reserve 55h, 28,800 vibrations/h. Movement decoration: palladium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, all chronograph levers are satin-finished with hand-chamfered and polished edges, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. Hand-engraved 22-carat red gold skeletonised rotor with brushed surfaces and chamfered polished edges. Tourbillon: 18-carat red gold tourbillion-barrette, satin-finished with hand-chamfered and polished edges, tourbillon cage hand-chamfered and mirror-polished bridge.

Details

Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 30 jewels, diameter 35.00 mm, thickness 8.15 mm, power reserve 55h, 28,800 vibrations/h. Movement decoration: palladium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, all chronograph levers are satin-finished with hand-chamfered and polished edges, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. Hand-engraved 22-carat red gold skeletonised rotor with brushed surfaces and chamfered polished edges. Tourbillon: stainless steel tourbillion-barrette, satin-finished with hand-chamfered and polished edges, tourbillon cage hand-chamfered and mirror-polished bridge.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, big perpetual moon, 27 jewels, diameter 34 mm, thickness 5.35 mm, power reserve 90h, two barrels, 21'600 vibrations/h. Movement decoration: nickel-silver movement, rhodium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, blued screws with bevelled and mirror-polished heads.

Details

Manufacture Arnold & Son mechanical movement, hand-wound, 33 jewels, diameter 33 mm, thickness 4.70 mm, power reserve 192h (eight days), double barrel, 21,600 beats per hour. Movement decoration: Palladium-treated nickel-silver movement, main plate featuring haute horlogerie finishing. Skeletonized hand-chamfered bridges with polished edges, côtes de Genève rayonnantes, fine circular graining, circular-grained wheels, blued screws, screwed gold chatons, screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 21 Jewels, diameter 30 mm, thickness 2.7 mm, power reserve 90h, two barrels, 21'600 vibrations /h. Movement decoration: nickel-silver movement, rhodium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and 'Côtes de Genève rayonnantes', blued screws with bevelled and mirror-polished heads.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 21 Jewels, diameter 30 mm, thickness 2.7 mm, power reserve 90h, two barrels, 21'600 vibrations /h. Movement Decoration: nickel-silver movement, rhodium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and 'Côtes de Genève', blued screws.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 21 Jewels, diameter 30 mm, thickness 2.7 mm, power reserve 90h, two barrels, 21'600 vibrations /h. Movement decoration: nickel-silver movement, NAC grey treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and 'Côtes de Genève', mirror-polished screws.

Details

Arnold & Son mechanical movement, hand-wound, 17 Jewels, diameter 23.7 mm, thickness 2.5 mm, power reserve 42h, 21'600 vibrations /h. Movement decoration: golden treated with Haute Horlogerie finishing: manually hand-engraved bridges with English-style floral motif, blued screws.

Details

Exclusive Arnold & Son mechanical movement, self-winding, 41 Jewels, diameter 38.55 mm, thickness 7.05 mm, power reserve 42h, 28'800 vibrations /h Complication: equation of time, multiple time zone display, mean solar time, big date display at 5 o'clock, month indicator. Movement decoration: rhodium treated with fine circular graining and 'Côtes de Genève'.

Details

Exclusive Arnold & Son mechanical movement, self-winding, 41 Jewels, diameter 38.55 mm, thickness 7.05 mm, power reserve 42h, 28'800 vibrations /h Complication: multiple time zone display, mean solar time, big date display at 5 o'clock. Movement decoration: rhodium treated with fine circular graining and 'Côtes de Genève'.

Details

Manufacture Arnold & Son caliber, self-winding, 29 jewels,
diameter 38 mm, thickness: 6.55 mm without earth and bridge, 14.00 mm with earth and bridge, power reserve 45 h, 28'800 vibrations/h.
Movement decoration: NAC grey treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate NAC treated with large circular finishing, circular satin-finished wheels, screws with bevelled and mirror-polished heads.
Oscillating weight: NAC grey treated, skeletonized with brushed surfaces.



Details

Exclusive Arnold & Son manufacture movement, self-winding, 29 jewels, diameter 37.20 mm, thickness 8.00 mm, power reserve 45 h, 28,800 vibrations/h. Movement decoration: Palladium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate black ADLC treated withCôtes de Genève, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. Central time-carrousel: solid 18-karat red gold, satin-finished with hand chamfered and polished edges. Oscillating weight: palladium treated, skeletonised with brushed surfaces.



Details

Exclusive Arnold & Son mechanical double tourbillon movement, hand-wound, 42 jewels, diameter 37.3 mm, thickness 8.35 mm, power reserve 90h, double barrel, 21,600 vibrations/. Movement decoration: nickel-silver movement, rhodium treated with superlative Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining andCôtes deGenève rayonnantes, plate dial side with Côtes de Genève, circular satin-finished wheels with hand-chamfered and polished edges, blued screws with bevelled and mirror-polished heads. Tourbillon: 18-carat red gold bridges, satin-finished and mirror polished surfaces with hand-chamfered and polished edges. Hand-chamfered and mirror-polished tourbillon cages.

Details

Exclusive Arnold & Son mechanical double tourbillon movement, hand-wound, 42 jewels, diameter 37.3 mm, thickness 8.35 mm, power reserve 90h, double barrel, 21,600 vibrations/h. Movement decoration: nickel-silver movement, NAC grey treated with superlative Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, plate dial side with Côtes de Genève, circular satin-finished wheels with hand-chamfered and polished edges, screws with bevelled and mirror-polished heads Tourbillon: 18-carat white gold bridges, satin-finished and mirror polished surfaces with hand-chamfered and polished edges. Hand-chamfered and mirror-polished tourbillon cages.

Details

Exclusive Arnold & Son mechanical movement, self-winding, 32 jewels, diameter 38 mm, thickness 7.39 mm, power reserve 45 h, 28,800 vibrations/h. Movement decoration: palladium treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate NAC grey treated with traditional English frosted finish, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. True beat seconds bridges: red gold treated, satin-finished with hand-chamfered and polished edges. Oscillating weight: solid 22-carat red gold guilloché.

Details

Exclusive Arnold & Son mechanical movement, self-winding, 32 jewels, diameter 38 mm, thickness 7.39 mm, power reserve 45h, 28,800 vibrations/h. Movement decoration: rhodium treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate NAC grey treated with large circular finishing,circular satin-finished wheels, blued screws with bevelled and mirror-polished head. True beat seconds bridges: rose gold treated, satin-finished with hand-chamfered and polished edges. Oscillating weight: rhodium treated, skeletonised with brushed surfaces.

Details

Exclusive Arnold & Son mechanical movement, self-winding, 32 jewels, diameter 38 mm, thickness 7.39 mm, power reserve 45 h, 28,800 vibrations/h. Movement decoration: palladium treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate blue PVD treated with large circular finishing,circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. True beat seconds bridges: palladium treated, satin-finished with hand-chamfered and polished edges. Oscillating weight: solid 22-carat red goldguilloché, 3.2 gr

Details

Exclusive Arnold & Son mechanical movement, self-winding, 32 jewels, diameter 38 mm, thickness 7.39 mm, power reserve 45h, 28,800 vibrations/h. Movement decoration: NAC grey treated withHaute Horlogeriefinishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate black ADLC treated with large circular finishing, circular satin-finished wheels, screws with bevelled and mirror-polished heads.True beat seconds bridges: palladium treated, satin-finished with hand-chamfered and polished edges. Oscillating weight: NAC grey treated, skeletonised with brushed surfaces.

Details

Manufacture Arnold & Son movement, self-winding, 32 jewels, diameter 38 mm, thickness 7.39 mm, power reserve 45 h, 28,800 vibrations/h. Movement decoration: Palladium treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, dial plate blue PVD treated with large circular finishing, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads
True beat seconds bridges: palladium treated, satin-finished with hand-chamfered and polished edges  
Oscillating weight: NAC grey treated, skeletonized with brushed

Details

Arnold & Son skeletonised manufacture movement, hand-wound, 27 jewels, diameter 37.6 mm, thickness 4.40 mm, power reserve over 90h, double barrel, 21,600 vibrations/h. Movement decoration: skeletonised nickel-silver movement, rhodium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, satin-finished main plate, Côtes de Genève, circular satin-finished wheels, blued screws

Details

Arnold & Son skeletonised manufacture movement, hand-wound, 27 jewels, diameter 37.6 mm, thickness 4.40 mm, power reserve over 90h, double barrel, 21,600 vibrations/h. Movement decoration: skeletonised nickel-silver movement, NAC grey treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, satin-finished main plate, Côtes de Genève, circular satin-finished wheels, blued screws

Details

Manufacture Arnold & Son skeletonized movement, hand-wound, 27 jewels, diameter 37.60 mm, thickness 4.40 mm, power reserve over, 90 h, double barrel, 21,600 vibrations/h.

Skeletonized black ADLC treated movement and golden wheels withHaute Horlogeriefinishing: hand-chamfered bridges with polished edges, Côtes de Genève, circular satin-finished wheels.

Details

Exclusive Arnold & Son mechanical movement, self-winding, column-wheel, ceramic ball bearing, 31 jewels, diameter 30.4 mm, thickness 8.2 mm, power reserve 45h (without chronograph), 28,800 vibrations/h. Movement decoration : palladium treated with Haute Horlogerie finish­ing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, circular satin-finished wheels, blued screws with bevelled and mirror-polished heads. Oscillating weight: skel­etonised with brushed surfaces.

Details

Exclusive Arnold & Son mechanical movement, self-winding, column-wheel, ceramic ball bearing, 31 jewels, diameter 30.4 mm, thickness 8.2 mm, power reserve 45h (without chronograph), 28,800 vibrations/h. Movement decoration: NAC grey treated with Haute Horlogerie finishing: hand-chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, circular satin-finished wheels, screws with bevelled and mirror-polished heads. Oscillating weight: skeletonised with brushed surfaces.

Details

Manufacture Arnold & Son tourbillon calibre, one-minute flying tourbillon hand-wound, 29 jewels, thickness 3.30 mm, diameter 32 mm, tourbillon cage diameter 14 mm, power reserve 90 h, 3 Hz /21,600 vph. Movement decoration: Haute horlogerie finishing, nickel silver main plate and bridges decorate with Côtes de Genève rayonnantes and with chamfered and polished edges; chamfered and polished edges on all steel parts, wheels and ratchets; screws with bevelled and polished heads; jewels with polished countersinks.

Details

Exclusive Arnold & Son ultra-thin mechanical movement, one-minute flying tourbillon, hand-wound, 29 jewels, diameter 32 mm, thickness 2.97 mm, tourbillon cage diameter 14mm, power reserve over 90h, 21,600 vibrations/h. Movement decoration:nickel-silver movement, rhodium treated with Haute Horlogerie finishing: hand-engraved tourbillon bridge, hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, circular satin-finished wheels with hand-chamfered and polished edges, blued screws with bevelled and mirror-polished heads. Tourbillon cage: satin-finish with chamfered and polished edges.

Details

Exclusive Arnold & Son ultra-thin mechanical movement, one-minute flying tourbillon, hand-wound, 29 jewels, diameter 32 mm, thickness 2.97 mm, tourbillon cage diameter 14mm, power reserve over 90h, 21,600 vibrations/h. Movement decoration: nickel-silver movement, NAC grey treated withHaute Horlogeriefinishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève, circular satin-finished wheels with hand-chamfered and polished edges, screws with bevelled and mirror-polished heads. Tourbillon cage: satin-finish with chamfered and polished edges.

Details

Manufacture Arnold & Son calibre, skeletonized and symmetrical, hand-wound, 42 jewels, diameter 35 mm, thickness 3.90 mm, power reserve 40 h, 3 Hz / 21,600 vph. Movement decoration: Nickel-silver movement, rhodium treated bridges and NAC grey treated main plate with Haute Horlogerie finishing: chamfered bridges with polished edges and satin finish surfaces, fine circular graining and Côtes de Genève, satin finished wheels with three-spoke design, blued screws.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 42 jewels, diameter 35 mm, thickness 3.9 mm, power reserve 40h, 21'600 vibrations /h. Movement decoration: Nickel-silver movement, rhodium treated with Haute Horlogerie finishing: manually chamfered bridges and polished edges, fine circular graining and 'Côtes de Genève', blued screws.

Details

Exclusive Arnold & Son mechanical movement, hand-wound, 42 jewels, diameter 35 mm, thickness 3.9 mm, power reserve 40h, 21'600 vibrations /h. Movement decoration: Nickel-silver movement, rhodium treated with Haute Horlogerie finishing: manually chamfered bridges and polished edges, fine circular graining and 'Côtes de Genève', blued screws.

Details

Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 34 jewels, diameter 30.40 mm, thickness 7.79 mm, power reserve 45h, 28'800 vibrations /h, stop seconds. Movement Decoration: Rhodium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and 'Côtes de Genève rayonnantes', brushed and skeletonised rotor, blued screws.

Details

Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 30 jewels, diameter 30.4 mm, thickness 7.79 mm, power reserve 45h, 28'800 vibrations/h, stop seconds. Movement decoration: rhodium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, brushed and skeletonised rotor, blued screws.