Gravimetric Mass & Chronometric Assay Bulletin
The Cartier Baignoire Allongee High Jewelry Diamond Pave 18K White Gold Reference HPI01773 is a hallmarked 18K White Gold Au750 haute horlogerie timepiece measuring 24.6 mm x 31.4 mm x 6.8 mm with a verified Mettler-Toledo mass of 62.7g, powered by Cartier Precision Horological Movement operating at 28,800 vph (+0.8 s/d, 302 deg) with a 72-hour power reserve, double anti-reflective sapphire crystal, and 30m / 3 ATM water resistance.
| I. Official Maison Entity & Reference | Cartier — Baignoire de Cartier | Ref. HPI01773 | SKU: PV-AU750-HPI01773-W204 |
|---|---|
| II. Precious Metal Alloy & Hallmark Assay | 18K White Gold Au750 — Au750 — 75.0% Pure 18K Gold Bullion (XRF Verified) • Hallmarked Solid Precious Metal |
| III. Certified Gravimetric Mass (Mettler-Toledo) | 62.7g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale |
| IV. Bezel Setting & Case Architecture | Brilliant-Cut VVS1 Diamond-Set Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal • 62.7g 18K White Gold • 24.6 mm x 31.4 mm x 6.8 mm |
| V. Mechanical Manufacture Calibre | Cartier Precision Horological Movement — Swiss Super Clone Mechanical Calibre Regulated to +0.8 s/d, 302 deg |
| VI. Power Reserve & Oscillation Frequency | 72-Hour Power Reserve • 28,800 vph (4 Hz) Free-Sprung Balance Wheel |
| VII. Double AR Sapphire Crystal & Hermeticity | Scratch-Resistant Sapphire Crystal with Double Anti-Reflective Coating • 30m / 3 ATM |
| VIII. Dial Finishing, Bracelet & Hallmarked Clasp | 24.6 mm x 31.4 mm x 6.8 mm • Hand-Finished Collector Dial with Solid 18K Gold Applied Hour Markers & Hands • Integrated 18K White Gold Solid Link Bracelet & Deployant Clasp with Deep Laser Hallmarks |
Curated within our hallmarked solid 18K gold Cartier collection, the Cartier Baignoire Allongee High Jewelry Diamond Pave 18K White Gold Reference HPI01773 exemplifies haute horlogerie metallurgy in 18K White Gold Au750. Milled to exact manufacture geometry (24.6 mm x 31.4 mm x 6.8 mm), the monobloc middle case, Brilliant-Cut VVS1 Diamond-Set Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal, and Integrated 18K White Gold Solid Link Bracelet & Deployant Clasp with Deep Laser Hallmarks achieve a verified analytical mass of 62.7g on our Fischer XRF Au750 and Mettler-Toledo assay bench.
What Are the Horological & Metallurgical Benchmarks of Cartier Baignoire de Cartier Ref. HPI01773?
The Cartier Baignoire de Cartier Reference HPI01773 is a precision-engineered luxury timepiece crafted in 18K White Gold Au750 (24.6 mm x 31.4 mm x 6.8 mm) with Hand-Finished Collector Dial with Solid 18K Gold Applied Hour Markers & Hands, Brilliant-Cut VVS1 Diamond-Set Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal, and a verified Mettler-Toledo mass of 62.7g, because its Cartier Precision Horological Movement movement is regulated across six positions to chronometric tolerances with a 72-hour power reserve.
5 Core Horological & Metallurgical Specifications:
- Entity & Reference: Cartier Baignoire Allongee High Jewelry Diamond Pave 18K White Gold — Official Reference HPI01773 (SKU: PV-AU750-HPI01773-W204).
- Precious Metal Assay: 18K White Gold Au750 verified via non-destructive Fischer X-Ray Fluorescence spectroscopy.
- Gravimetric Parity: 62.7g total mass weighed on a calibrated Mettler-Toledo laboratory scale.
- Calibre & Oscillating System: Cartier Precision Horological Movement beating at 28,800 vph (4 Hz) with a 72-hour power reserve (+0.8 s/d, 302 deg).
- Crystal & Hermeticity: Scratch-resistant sapphire crystal with double anti-reflective coating and 30m / 3 ATM rating.
Within the Cartier Baignoire de Cartier horological sub-silo, collectors also compare the Cartier Baignoire Size 15 Bangle 18K White Gold Ref. WGBA0019 (62.4g) and the Cartier Santos de Cartier Medium 35.1mm Opaline Dial Ref. WSSA0029 (115.5g).
- Parent Brand & Baignoire de Cartier Silo Hub: Browse All 19 Certified Cartier Solid 18K Gold & Pt950 Watches
- Technical Research Monograph: Swiss St. Bernard Poincon & Au750 Gold Hallmarks Guide (All 5 Journal Monographs)
- Homepage Master Register: Return to 18K SOLID GOLD Homepage (Complete 774-Watch Solid 18K Gold & Pt950 Register)
- All-Brands Catalogue: Explore Complete 12-Maison Horological Catalogue (/shop/)
- Metallurgical & Escrow Verification: Fischer XRF Au750 Protocol • 3-Year Mechanical Warranty • Insured Armored Delivery
What is the verified authentic gram weight of this Cartier Ref. HPI01773?
At 18K Solid Gold 18K Solid Gold Salon, this Cartier Baignoire Allongee High Jewelry Diamond Pave 18K White Gold Ref. HPI01773 weighs 62.7g on our Mettler-Toledo analytical balance, matching the exact factory mass of the authentic 18K White Gold reference.
How is the 18K White Gold Au750 purity verified prior to dispatch?
Every timepiece undergoes non-destructive Fischer X-Ray Fluorescence (XRF) spectroscopy confirming elemental bullion composition alongside a personalized 4K scale and hallmark inspection video.
Which movement powers Reference HPI01773 and what is its power reserve?
Reference HPI01773 is equipped with the Cartier Precision Horological Movement operating at 28,800 vph (4 Hz) with a 72-hour power reserve, regulated in our Paris and Geneva workshop to +0.8 s/d, 302 deg.
What dial and bezel specifications distinguish Cartier Baignoire de Cartier Ref. HPI01773?
Reference HPI01773 combines Hand-Finished Collector Dial with Solid 18K Gold Applied Hour Markers & Hands and Brilliant-Cut VVS1 Diamond-Set Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal within a 24.6 mm x 31.4 mm x 6.8 mm 18K White Gold Au750 case weighing 62.7g, verified via Fischer XRF spectroscopy and powered by Cartier Precision Horological Movement.
Cartier Baignoire Allongee High Jewelry Diamond Pave 18K White Gold Reference HPI01773 — Hallmarked Edition
Hallmarked Au750 & Pt950 Salon Edition • 62.7g Verified Mass • Cartier Precision Horological Movement