Lot Provenance & Metallurgical Verification
The Patek Philippe Nautilus Self-Winding Sapphire Caseback Spec Reference 5711A is an authenticated Geneva private vault allocation crafted in 904L Stainless Steel Custom Architecture (40.0 mm x 8.3 mm) weighing 115.4g on a calibrated Mettler-Toledo analytical scale, powered by Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor (+0.6 s/d, 301 deg, 28,800 vph, 72-hour power reserve) with a double anti-reflective sapphire crystal and 120m / 12 ATM sealing.
| Lot Entity, Maison & Reference Code | Patek Philippe — Nautilus Self-Winding | Ref. 5711A | SKU: VIP-CUST-5711A-W572 |
|---|---|
| Precious Metal Assay & Hallmarked Alloy | 904L Stainless Steel Custom Architecture — 5-Axis Swiss CNC Precision Architecture • 1:1 Authentic Reference Mass • Bespoke Collector Commission |
| Certified Vault Scale Weight (1:1 Parity) | 115.4g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale |
| Bezel Gem-Setting & Case Proportions | Satin-Brushed Rounded Octagonal Bezel with Mirror-Polished Chamfered Bevels with Anti-Reflective Scratch-Resistant Sapphire Crystal • 115.4g 904L Steel Edition • 40.0 mm x 8.3 mm |
| Horological Calibre & Positional Regulation | Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor — Swiss Super Clone Mechanical Calibre Regulated to +0.6 s/d, 301 deg |
| Power Reserve Autonomy & Beat Frequency | 72-Hour Power Reserve • 28,800 vph (4 Hz) Free-Sprung Balance Wheel |
| Sapphire Crystal Optics (Double AR) & Hermeticity | Scratch-Resistant Sapphire Crystal with Double Anti-Reflective Coating • 120m / 12 ATM |
| Dial Provenance & Bracelet Clasp Architecture | 40.0 mm x 8.3 mm • Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands • Hand-Brushed & Chamfered Integrated Solid Link Bracelet & Deployant Clasp |
Allocated within our Geneva Private Treaty Patek Philippe collector vault, this Patek Philippe Nautilus Self-Winding Sapphire Caseback Spec Reference 5711A is crafted in 904L Stainless Steel Custom Architecture (40.0 mm x 8.3 mm) with a certified reference mass of 115.4g. Every private treaty allocation undergoes Fischer XRF Au750 purity and Mettler-Toledo gravimetric grading prior to insured armored dispatch.
5 Core Private Vault Allocation Specifications:
- Private Vault Reference: Patek Philippe Nautilus Self-Winding Sapphire Caseback Spec — Official Reference 5711A (SKU VIP-CUST-5711A-W572).
- Vault Metallurgy: 904L Stainless Steel Custom Architecture construction paired with Satin-Brushed Rounded Octagonal Bezel with Mirror-Polished Chamfered Bevels with Anti-Reflective Scratch-Resistant Sapphire Crystal and Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands.
- Authenticated Mass: 115.4g verified on a calibrated Mettler-Toledo analytical balance in 4K video.
- Movement Architecture: Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor running at 28,800 vph (4 Hz) with 72-hour power reserve (+0.6 s/d, 301 deg).
- Crystal & Security: Double anti-reflective sapphire crystal, 120m / 12 ATM water resistance, and confidential escrow settlement.
Within the same Patek Philippe horological silo, collectors also compare the Patek Philippe Nautilus Self-Winding Custom SW Dial Free-Sprung Calibre Ref. 5711A (114.9g) and the Patek Philippe Nautilus Annual Calendar & Moonphase Ref. 5726/1A-014 (147.6g).
How do I initiate a Private Treaty acquisition for Patek Philippe Ref. 5711A?
Select your wrist circumference and request an allocation via our Geneva Private Client Desk (+1 305 724 0661) referencing SKU VIP-CUST-5711A-W572. A dedicated vault director will transmit your live 4K scale, XRF, and timegrapher dossier.
What settlement methods are supported for Private Vault allocations?
18K VIP facilitates confidential private client settlement via International Bank Wire (SWIFT / SEPA), Private Escrow, and Direct Digital Asset Settlement (USDT, USDC, BTC, ETH) with insured courier delivery.
What is the verified weight and calibre specification of this Patek Philippe Ref. 5711A?
This reference weighs 115.4g in 904L Stainless Steel Custom Architecture and is powered by the Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor beating at 28,800 vph (4 Hz) with a 72-hour power reserve (+0.6 s/d, 301 deg).
Patek Philippe Nautilus Self-Winding Sapphire Caseback Spec Ref. 5711A — Private Vault Edition
Geneva Private Treaty Vault • 115.4g 904L Stainless Steel Custom Architecture • Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor