Snow Posted June 8, 2016 Report Share Posted June 8, 2016 PATEK PHILIPPE ? Complications World Time Watch Ref. 5230 Gold 20th Anniversary Technical Specifications: Model: Patek Philippe World Time watch Ref. 5230G-001 White Gold 38.5 mmModel: Patek Philippe World Time watch Ref. 5230R-001 Rose Gold 38.5 mm Movement:? Caliber 240 HU? Self-winding mechanical movement, display of 24 time zones, day/night indication? Diameter: 27.50 mm? Height: 3.88 mm? Number of parts: 239? Number of jewels: 33? Power reserve: Min. 48 hours? Centrifugal mass: 22K gold minirotor, unidirectionally winding? Balance: Gyromax?? Frequency: 21,600 semi-oscillations per hour (3 Hz)? Balance spring: Spiromax?? Balance spring stud: Adjustable? Patent: CH 595 653? Patent: CH 693 191 Functions:Two-position crown: ? Pulled out: To set the time ? Pushed in: To wind the watch? Local time selector: Pusher at 10 o'clock? Synchronized adjustment of displays in one-hour steps for the hour hand and 1/24th counter clockwise increments for the city disk and the 24-hour ring Hallmark:? Patek Philippe Seal Displays:? Local time in hours and minutes? City disk with 24 place names? 24-hour ring with day/night indication in colors and sun/moon symbols Case: ? 18K white gold ? 5N rose gold? Sapphire-crystal case back? Water resistant to 30 meters (3 bar)Case dimensions:? Diameter: 38.50 mm? Length (across lugs): 46.91 mm? Width (9 to 3 o'clock incl. crown): 41.45 mm? Thickness (crystal to display back): 10.23 mm? Width between lugs: 20 mm Dial:3-zone dial: ? City disk printed black ? 24-hour ring with day/night indication in color and sun/moon symbols (day: black numerals on silvery background; night: white numerals on black background) ? Center hand-guilloched with basket weave pattern ? Hour hand with "Southern Cross" constellation motif, pierced, lapped flanks, in 18K white or rose gold 5NLozenge-shaped minute hand with lapped flanks, in 18K white or rose gold 5N Applied baton hour markers in 18K white or rose gold 5N Strap:? Hand-stitched alligator with large square scales? Shiny black with Calatrava fold-over clasp in 18K white gold for the white-gold model Shiny chocolate brown with Calatrava fold-over clasp in 18K rose gold 5N for the rose-gold model zdroj - http://watchesseven.blogspot.cz/2016/06/patek-philippe-world-time-watch-ref-5230.html Link to comment Share on other sites More sharing options...
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