18K WATCHES
PLACE DU CASINO, MONTE-CARLO & RUE DU RHÔNE GENEVA SALON FISCHER XRF Au750 (75.0%) SOLID 18K GOLD & PT950 CERTIFIED PRIVATE CLIENT ALLOCATION • INSURED ARMORED VAULT DELIVERY
18K WATCHES MONTE-CARLO • GENÈVE
Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum Ref. 5711/112P-001
01 • Front Dial Portrait (1 / 9)
METALLURGICAL & CHRONOMETRIC DOSSIER

Fischer XRF Au750 (75.0%) & Mettler-Toledo Gravimetric Verification

The Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum Reference 5711/112P-001 is a Monte-Carlo registered luxury timepiece crafted in 950 Platinum Pt950 (40.0 mm x 8.3 mm) with a verified Mettler-Toledo analytical weight of 244.6g, powered by Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor beating at 28,800 vph (+0.5 s/d, 299 deg) with a 72-hour power reserve, double anti-reflective sapphire crystal, and 120m / 12 ATM water resistance.

Entity, Maison & Official ReferencePatek Philippe — Nautilus Self-Winding | Ref. 5711/112P-001 | SKU: MC-AU750-5711/112P-001-W381
Precious Metal Alloy & XRF Purity950 Platinum Pt950 — Pt950 — 95.0% Pure Platinum Bullion (XRF Verified) • Hallmarked Solid Precious Metal
Verified Total Mass (Mettler-Toledo Scale)244.6g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale
Bezel Architecture & Gem-Setting SpecSatin-Brushed Rounded Octagonal Bezel with Mirror-Polished Chamfered Bevels with Anti-Reflective Scratch-Resistant Sapphire Crystal • 244.6g 950 Platinum • 40.0 mm x 8.3 mm
Swiss Super Clone Movement CalibrePatek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor — Swiss Super Clone Mechanical Calibre Regulated to +0.5 s/d, 299 deg
Power Reserve & Oscillation Frequency72-Hour Power Reserve • 28,800 vph (4 Hz) Free-Sprung Balance Wheel
Double AR Sapphire Crystal & Water ResistanceScratch-Resistant Sapphire Crystal with Double Anti-Reflective Coating • 120m / 12 ATM
Dial Finishing & Hallmarked Bracelet Clasp40.0 mm x 8.3 mm • Diamond-Set Bezel with Solid 18K Gold Applied Hour Markers & Hands • Integrated 950 Platinum Solid Link Bracelet & Deployant Clasp with Deep Laser Hallmarks

Recorded in our Monte-Carlo solid 18K gold Patek Philippe register, the Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum Reference 5711/112P-001 unites authentic Geneva proportions (40.0 mm x 8.3 mm) with a certified 950 Platinum Pt950 mass of 244.6g. Every detail of the Diamond-Set Bezel with Solid 18K Gold Applied Hour Markers & Hands, Satin-Brushed Rounded Octagonal Bezel with Mirror-Polished Chamfered Bevels with Anti-Reflective Scratch-Resistant Sapphire Crystal, and hallmarked clasp is verified under our Fischer XRF Au750 and Mettler-Toledo laboratory protocol.

5 Core Horological & Metallurgical Specifications:

  • Registered Entity & Ref: Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum — Official Reference 5711/112P-001 (SKU: MC-AU750-5711/112P-001-W381).
  • Precious Metal Alloy: 950 Platinum Pt950 with deep mechanical hallmarking and 5-axis Swiss CNC case finishing.
  • Verified Reference Mass: 244.6g confirmed on our Monte-Carlo showroom Mettler-Toledo analytical balance.
  • Mechanical Calibre: Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor operating at 28,800 vph (4 Hz) with 72-hour power reserve (+0.5 s/d, 299 deg).
  • Sapphire Crystal & QC: Scratch-resistant sapphire crystal with double anti-reflective coating and 120m / 12 ATM water resistance.

Within the same Patek Philippe horological silo, collectors also compare the Patek Philippe Nautilus Self-Winding 18K Rose Gold Custom SW Dial Deep Crystal Optics Ref. 5711R (114.7g) and the Patek Philippe Aquanaut Jumbo 42.2mm 18K White Gold Ref. 5168G-001 (120.1g).

REFERENCE-SPECIFIC COLLECTOR Q&A
What is the verified authentic weight of this Patek Philippe Ref. 5711/112P-001?

This Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum Ref. 5711/112P-001 weighs 244.6g in 950 Platinum Pt950, matching the exact authentic factory weight on our Monte-Carlo showroom Mettler-Toledo analytical balance.

Are all 9 showroom photographs of Reference 5711/112P-001 unedited studio shots?

Yes. All 9 gallery plates show the actual timepiece captured across multiple studio angles on our quality-control bench with zero stock renders.

Which movement powers Reference 5711/112P-001 and how do I request the 4K QC video?

Reference 5711/112P-001 is powered by the Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor (28,800 vph, 72-hour power reserve, regulated to +0.5 s/d, 299 deg). Message our Monte-Carlo Private Client Concierge on WhatsApp (+1 305 724 0661) for your personalized 4K video dossier.

Patek Philippe • REF. 5711/112P-001 244.6g VERIFIED

Patek Philippe Nautilus Off-Catalogue Baguette Ruby Bezel Diamond-Set Bezel 950 Platinum Ref. 5711/112P-001

Monte-Carlo Reference Register • 244.6g 950 Platinum Pt950 • Patek Philippe Cal. 26-330 S C / Cal. 324 S C - 21K Gold Rotor

PRIVATE CLIENT ALLOCATION
$34,300 USDT
Secondary Market Estimate: $464,000
LIVE SWISS ASSAY TELEMETRY • BENCH #04 4K QC VIDEO READY
METTLER-TOLEDO
244.6g
1:1 Exact Mass
FISCHER XRF
Pt 95.02%
Solid Pt950
WITSCHI X1
+0.4 s/d
296° • 0.0 ms
Includes personalized 4K scale & XRF video on WhatsApp before dispatch ▶ Sample QC
Request 4K QC Video
✓ Confidential Private Client Escrow, Bank Wire & Direct Digital Settlement
✓ 4K Mettler-Toledo scale & Fischer XRF Au750 video approval before dispatch
✓ Insured DHL Express / Ferrari Group armored delivery
COMPLEMENTARY ALLOCATIONS

More from the Monte-Carlo Showroom

Patek Philippe Ref. 5711/112P-001 • 244.6g
$34,300 USDT
● Added to Private Selection Portfolio
Private Client Concierge Desk

Allocation Portfolio (0)

Pre-Shipment 4K Scale & Timing Video Included Insured Vault Delivery
Verified Reference Mass 0.0g Verified
Total Private Allocation $0
Includes Personalized 4K Mettler-Toledo Scale & Witschi Timegrapher Dossier
All removed bracelet links accompany your timepiece inside the presentation box • Insured Brink's / DHL Express Priority
PRIVATE CLIENT DESK
Geneva • Monte-Carlo • Place Vendôme

Private Allocation & 4K QC Dossier

1. Select Preferred Settlement Arrangement:
Allocation Dossier Reference
ALLOC-2026-884920
Total Allocation Value
$26,900 USD
Pre-Shipment 4K Laboratory Verification Protocol: Before any funds are finalized or your timepiece is dispatched, our Senior Watchmaker records a personalized 4K video of your exact serial number on a calibrated Mettler-Toledo gram scale and Witschi Chronoscope timegrapher.
GRAVIMETRIC & HOROLOGICAL SPECIFICATION MATRIX

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