The Retrograde Perpetual Calendar Rare Handcrafts Reference 5160/500 is reinterpreted in a new rose gold version with a silvery opaline dial.
Dial Color: SilverDial Feature: Silvery opaline, hand-engraved center, blackened white gold applied Breguet numerals. 18K gold dial plate.Strap Material: LeatherStrap Detail: Alligator leather with square scales, hand-stitched, patinated brown. Hand-engraved rose gold fold-over clasp.Calibre Details: Perpetual calendar with retrograde date hand. Day, month and leap year in apertures. Moon phases. Sweep seconds. Diameter: 28 mm. Thickness: 5.36 mm. Number of parts: 368. Power reserve: min. 35 hours - max. 45 hours. Winding rotor: 21K gold central rotor. Frequency: 28,800 semi-oscillations/hour (4 Hz).Calibre Diameter: 28 mmParts: 368Movement: Self-windingCaliber: 26-330 S QRCalibre Thickness: 5.36 mmCase Details: Rose gold. Hand-engraved case, hinged cover, crown, lugs and screws. Diameter: 38 mm. Thickness: 11.81 mm. Water-resistant to 30 m. Sapphire crystal case back protected by a hand-engraved hinged dust cover.Case Material: Rose goldCase Diameter (Mm): 38 mmCase Thickness (Mm): 11.81 mmPower Reserve: 45 hoursWater Resistance: 30 m
Self-winding mechanical movement
Caliber 26‑330 S QR
Perpetual calendar with retrograde date hand
Day, month and leap year in apertures
Moon phases
Sweep seconds
All items are no return exchange or store credit only. Unless defective or otherwise not delivered as listed
