Patek Philippe unveils a platinum version of its best selling Annual Calendar Chronograph timepieces. With this new Ref. 5905P Annual Calendar Chronograph, Patek Philippe proves yet again that refined combinations of trailblazing design and successful horological complications can result in totally new and distinctive timepieces. The metamorphosis begins with the dial that reflects the design of the Ref. 5205 Annual Calendar launched in 2010 but with new colours and further details is nonetheless original and unmistakable. The outermost scale for the chronograph hand is adjoined by a crisply graduated minute scale. It is followed by a broad ring that accommodates the applied white-gold hour markers and – between 10 and 2 o'clock – the three aperture displays of the Annual Calendar.
Model: Annual Calendar Chronograph Ref. 5905P
Caliber CH 28-520 QA 24H
Self-winding mechanical movement, chronograph with column wheel and vertical clutch, Annual Calendar, day/night indicator
Diameter:33 mm (basic movement 30 mm, calendar module 33 mm)
Height:7.68 mm (movement 5.20 mm, calendar module 2.48 mm)
Number of parts: 402
Number of jewels:37
Power reserve:Min. 45, max. 55 hours
Winding rotor:Central rotor in 21K gold, unidirectional winding
Frequency:28,800 semi-oscillations/hour (4 Hz)
Balance spring stud:Adjustable
Two crown positions:
- Pushed in: To wind the watch
- Pulled out: To set the time
Center hour and minute hands
Sweep chronograph/seconds hand
60-minute chronograph counters at 6 o'clock
- Day of week between 10 and 11 o'clock
- Date at 12 o'clock in 18K white-gold frame
- Month between 1 and 2 o'clock
- Day/night indication at 6 o'clock
- Chronograph start and stop at 2 o'clock
- Chronograph reset and flyback function at 4 o'clock
- Day at 9 o'clock
- Date between 9 and 10 o'clock
- Month at 10 o'clock
Patek Philippe Seal
Platinum 950, sapphire-crystal glass and case back
Top Wesselton diamond between the lugs at 6 o’clock
Water-resistant to 30 m
Dimensions:Diameter: 42 mm
Length (lug to lug): 50.46 mm
Width (3 to 9 o'clock incl. crown): 44.45 mm
Thickness (crystal to display back): 14.03 mm
Width between lugs: 22 mm
Brass, blue or black
Hours and minutes: Dauphine hands with 3 facets, 18K white gold with
Chronograph/seconds hand sandblasted rhodiumed steel, counterbalanced
60-minute counter hand brass, white, counterbalanced
Applied baton markers in 18K white gold
White printed scales
Alligator with large square scales, hand-stitched, matt navy blue with the blue dial and matt black with the black dial, platinum 950 prong buckle
The Argonautic diving watch collection from Swiss watch brand DAVOSA gets a new member, the Argonautic BG Automatic, a professional diver’s ...
The NH8372-81L men's automatic wristwatch form CITIZEN makes a immediate impact with its yellow gold plated 44mm case that contrasts bri...
Novelties 2017 Carl F. Bucherer Manero Peripheral Only Watch 2017 Carl F. Bucherer Patravi ScubaTec Manta Trust Limited Edition Carl F. ...
Switzerland based fashion accessories brand EINSTOFFEN has launched of a new series of Swiss made wooden watches comprising of twenty gorgeo...
The new Bird Repeater timepiece from Jaquet-Droz automaton watch line takes inspiration from a tropical landscape. The Tropical Bird Repeate...
Swiss luxury watch maker RJ-Romain Jerome has created the new Skylab Batman limited edition timepiece in collaboration with Warner Bros. Con...
The Trident collection from premium watch brand Christopher Ward welcomes two new vibrant additions: the C60 Trident Pro 600 (Orange) and t...
In the Endeavour Tourbillon Concept, Swiss luxury watch manufacture H. Moser & Cie. has extracted the essence of a revered horological c...
The F.P.Journe élégante in the colours of Riva Aquarama sold for CHF 20'700 at auction during the Riva charity evening in MonacoDuring the charity evening organized by Riva for the reconstruction of the de G.Lucatelli scholar Institute in Tolentino, Marche (Italy),aft...
NAVIS, a UK based start-up watch brand established by two watch enthusiasts, announces its first watch - the Aqvantis, a Swiss designed, han...