|Movement||:||Caliber 240 Q |
Ultra-thin self-winding mechanical movement.
Perpetual calendar with analog displays for the date, day of the week, month, and leap-year cycle.
|Number of parts||:||275|
|Number of jewels||:||27|
|Power reserve||:||48 hours|
|Winding rotor||:||Recessed 22K gold minirotor, unidirectional winding|
|Frequency||:||21,600 semi-oscillations per hour (3 Hz)|
|Functions||:||Two-position crown |
– Pushed in: to wind the watch
– Pulled out: to set the time
|Displays||:||Center hour and minute hands|
|Subsidiary dials||:||Day of week and 24-hour dial at 9 o'clock |
Month and leap-year cycle at 3 o'clock
Date and moon phases at 6 o'clock
|Correctors||:||At 9 o'clock: day of week correction |
Between 11 and 12 o'clock: date correction
Between 12 and 1 o'clock: month correction
At 6 o'clock: moon-phase correction
Setting stylus in ebony and 18K yellow gold delivered with the watch.
|Hallmark||:||Patek Philippe Seal|
|Case||:||Cushion-shaped case in 18K yellow gold, cambered sapphire glass.|
|Back||:||Sapphire-crystal snap back and interchangeable solid snap back in 18K yellow gold.|
|Case dimensions||:||Length x width 44.60 x 37.00 mm|
|Height||:||9.25 mm (overall)|
|Height||:||8.5 mm (back to glass)|
|Width between lugs||:||21 mm|
|Dial||:||Cream-colored, grained |
Nine applied Breguet numerals in 18K yellow gold.
Leaf-shaped hour and minute hands in 18K yellow gold.
Day of week, month, and date hands in 18K yellow gold.
24-hour and leap-year-cycle hands in blued steel.
|Strap||:||Alligator leather with square scales, hand-stitched, matt black, prong buckle in 18K yellow gold.|