Watch Facts

Stainless steel case in 40mm. Perpetual calendar with moonphase. Unique adjustment devices underneath the lugs. Stainless steel bracelet. Automatic movement with 3 days power reserve. Priced at CHF34200

46.3mm case with a thickness of 17.85mm, available in rose gold, platinum, or polished grade 5 titanium, featuring the signature Dimier “Writing Desk” design. Sapphire crystal on the front and caseback, water resistant to 30m. Aventurine inner and outer rings on the dial with black PVD rollers and a luminous ring around the dial. Powered by the hand-wound calibre R28-70-00X, measuring 38mm x 13.30mm, with 744 components, 51 jewels, operating at 18,000 vibrations/hour, and offering an impressive 10-day power reserve. Functions include hours, minutes, seconds on a flying tourbillon, world time with UTC, summer and winter on rollers, and a perpetual calendar with rollers for the retrograde date, the month, the leap year, and a disk for the day. Paired with an alligator strap and a folding buckle matching the case material. Winner of the Mechanical Exception Watch Prize.Limited to a maximum production of 8 pieces per year. Priced from CHF 650,000.

Cased in titanium with bracelet in 42mm diameter with 12.65mm thickness. Push-in mono-pusher crown. Month & year correctors to 2 and 4 O’Clock. Sapphire crystal, decorated titanium case back. Water resistant to 100m. Brushed blue galvanic metal dial including applied indexes filled with white Super-LumiNova®. GMT Globe with Day and Night 24 hour sub-dial ring at 12 O’clock. Sub-dial at 3, 6 and 9 O’clock. The movement is powered by BHC9192-MH, hand-wound movement. Power reserve is 50 hours. Limited to 50 pieces. Priced at £33,500

Ceratanium case and bracelet, 43mm in diameter with a thickness of 16.5mm, sapphire crystal with display case back, water-resistance to 100m. Black hammered dial with 4 sub-dials: golden double-digit displays for date and month at 9 and 3 o’clock, golden single digit display for leap year at 6 o’clock with small seconds, chronograph hours and minutes in single totaliser at 12 o’clock, indices and hour and minute hands treated with Super-LumiNova. Powered by IWC calibre 89802, automatic flyback chronograph with column wheel and perpetual calendar, double-pawl winding system, power reserve is 68h. Priced at ￡90,100

The case is in grade 5 titanium, that can be mirror polished; in 44mm. The movement for the MB&F LM Perpetual Titanium was developed in-house as an integrated perpetual calendar by Stephen McDonnell. The manual wound movement composed of 581 parts, is composed of double mainspring barrels, unique 14 mm balance wheel with traditional regulating screws visible on top of the movement, internal bevel angles, Geneva stripes, 41 jewels and handmade engravings. The movement has a frequency of 18,000 vph, with a 3-day power reserve. Limited to 50 pieces. Priced at US$148,000.00

18k white gold case in 39mm. Automatic caliber 868A/2 perpetual calendar function. Chestnut brown guilloche enamel dial, engraved moonphase counter. Power reserve is at 70hrs. Unique Piece Estimate is 55,000 – 70,000CHF

Cased in 40.6mm 18k rose gold case with a 10.9mm thickness, it features a sapphire crystal display back and 30m water resistance. The dial is Golden Hour dial with gold indexes. Round cases with polished knurled bezel. It runs on the newly developed in-house calibre PF733 in 18k rose gold, manual-winding, featuring 265 components and cotes de Fleurier decorations. providing a 60-hour power reserve. Limited to 50pcs. Priced at CHF 85,000

From Jean Claude Biver personal collection. 18k pink gold case in 35mm. The 1518 was the first perpetual calendar chronograph wrist watch ever produced in a series (1941). Only 281 pieces were made until 1954. This watch is up for auction at at Phillips on June 27/28 2020 in Geneva. Estimate 1,200,000 – 2,400,000CHF

• 18k pink gold case in 41.5mm with a 8.1mm thickness; sapphire display caseback, skeletonized movement with pink gold indexes and hands, luminous hands and marker. Integrated bracelet with quick release system, together with extra rubber strap.
• Automatic in house calibre 1120 QPSQ/1, 22k winding rotor, Geneva Seal certified.
• Power reserve is 40hrs
• Priced at 130,000 Euro

• Stainless steel case in 42mm with a thickness of 8.65mm.
• Dark emerald green dial, luminescent indexes.
• Featuring the newest quick release bracelet system which Piaget calls it SingleTouch system.
• Automatic movement with the in-house Caliber 1255 which is a 1200 based.
• Blued micro-rotor winding.
• Power reserve is 42hrs.
• Priced at €60500