- Movement
- Self-winding
- Size
- 36 mm
Overview
The Twenty~4 in a round case, self-winding
The Patek Philippe Twenty~4 Automatic, reference 7300/1200R-010, in rose gold with a double-row diamond bezel of 160 stones, a silvery "shantung" satin-finished dial with rose gold applied numerals, on the fully polished rose gold bracelet. Self-winding calibre 26-330 S C with sweep seconds and date in an aperture; 36 mm round case, 10.05 mm high.
The rose gold execution carries a silvery dial satin-brushed both vertically and horizontally — the "shantung" finish, which Patek Philippe likens to the silk — with rose gold applied numerals and rose gold rounded baton hands with white luminescent coating, on a fully polished rose gold bracelet with a rose gold patented fold-over clasp; the crown carries the Calatrava cross. Patek Philippe describes the bezel's diamonds as two staggered rows.
The reference 7300 is the Twenty~4 Automatic, the collection's round-cased, self-winding form, 36 mm across and 10.05 mm high, with the bezel set with a double row of diamonds — 160 stones, 0.81 ct — in what Patek Philippe calls a "Dentelle" setting. The executions are steel with a sunburst dial in blue, in grey with a black-gradient rim, or in olive green, and rose gold with a sunburst brown dial or a silvery dial in a "shantung" satin finish; each is on a fully polished bracelet in the case metal with a patented fold-over clasp. The back is sapphire crystal.
The movement is the self-winding calibre 26-330 S C: 27 mm across, 3.59 mm high, 215 parts and 30 jewels, wound by a 21K gold central rotor and seen through the case back. The seconds run from the centre and the date sits in an aperture. It beats at 28,800 semi-oscillations an hour on a Gyromax® balance with a Spiromax® balance spring, for a power reserve of 35 to 45 hours, and carries the Patek Philippe Seal. Applied numerals and rounded baton hands carry white luminescent coating, which Patek Philippe presents as what gives the dial its contrast.
For collectors
Patek Philippe's own distinction for the 7300 is the case: round, 36 mm, with a mechanical movement behind a sapphire back.
Key details
Design and engineering
- Round case36 mm across and 10.05 mm high; sapphire crystal back, water-resistant to 30 m.
- Gem-settingBezel set with a double row of 160 diamonds (0.81 ct), in what Patek Philippe calls a "Dentelle" setting.
- DialSilvery, satin-finished vertically and horizontally in the "shantung" finish; applied rose gold numerals and rose gold rounded baton-style hands with white luminescent coating; the date in an aperture.
- Bracelet and claspRose gold, fully polished, closed by a rose gold patented fold-over clasp.
Calibre 26-330 S C
- Self-winding, 21K gold central rotor
- Date in an aperture, sweep seconds
- 27 mm across, 3.59 mm high; 215 parts, 30 jewels
- 28,800 semi-oscillations per hour (4 Hz), Gyromax® balance, Spiromax® balance spring
- Power reserve 35 to 45 hours
- Patek Philippe Seal
The reference
Technical specifications
| Reference | 7300/1200R-010 |
|---|---|
| Collection | Twenty~4 |
| Calibre | Caliber 26-330 S C |
| Movement | Self-winding |
| Functions | Date in an aperture, Sweep seconds |
| Case dimensions | 36 mm |
| Case thickness | 10.05 mm |
| Case material | Rose gold |
| Case back | Sapphire crystal case back |
| Water resistance | 30 m |
| Dial | Silvery, vertical and horizontal satin-finish ("shantung" finish), rose gold applied numerals with white luminescent coating |
| Bracelet | Rose gold |
| Clasp | Rose gold patented fold-over clasp |
| Jewels | 30 |
| Power reserve | min. 35 hours – max. 45 hours |
| Frequency | 28,800 semi-oscillations/hour (4 Hz) |
Buying with HYPA
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