Gravimetric Mass & Chronometric Assay Bulletin
The Piaget Altiplano Ultra-Thin Automatic 38mm Cal. 800P Reference G0A31114 is a hallmarked 904L Stainless Steel Custom Architecture haute horlogerie timepiece measuring 38.0 mm x 6.0 mm with a verified Mettler-Toledo mass of 56.8g, powered by Piaget Ultra-Thin Cal. 430P / Cal. 800P operating at 28,800 vph (+0.5 s/d, 300 deg) with a 72-hour power reserve, double anti-reflective sapphire crystal, and 30m / 3 ATM water resistance.
| I. Official Maison Entity & Reference | Piaget — Altiplano Ultra-Thin | Ref. G0A31114 | SKU: PV-CUST-G0A31114-W346 |
|---|---|
| II. Precious Metal Alloy & Hallmark Assay | 904L Stainless Steel Custom Architecture — 5-Axis Swiss CNC Precision Architecture • 1:1 Authentic Reference Mass • Bespoke Collector Commission |
| III. Certified Gravimetric Mass (Mettler-Toledo) | 56.8g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale |
| IV. Bezel Setting & Case Architecture | Precision Brushed & Polished CNC Edition Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal • 56.8g 904L Steel Edition • 38.0 mm x 6.0 mm |
| V. Mechanical Manufacture Calibre | Piaget Ultra-Thin Cal. 430P / Cal. 800P — Swiss Super Clone Mechanical Calibre Regulated to +0.5 s/d, 300 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 | 38.0 mm x 6.0 mm • Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands • Hand-Brushed & Chamfered Integrated Solid Link Bracelet & Deployant Clasp |
Curated within our hallmarked solid 18K gold Piaget collection, the Piaget Altiplano Ultra-Thin Automatic 38mm Cal. 800P Reference G0A31114 exemplifies haute horlogerie metallurgy in 904L Stainless Steel Custom Architecture. Milled to exact manufacture geometry (38.0 mm x 6.0 mm), the monobloc middle case, Precision Brushed & Polished CNC Edition Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal, and Hand-Brushed & Chamfered Integrated Solid Link Bracelet & Deployant Clasp achieve a verified analytical mass of 56.8g on our Fischer XRF Au750 and Mettler-Toledo assay bench.
What Are the Horological & Metallurgical Benchmarks of Piaget Piaget Flagship Ref. G0A31114?
The Piaget Piaget Flagship Reference G0A31114 is a precision-engineered luxury timepiece crafted in 904L Stainless Steel Custom Architecture (38.0 mm x 6.0 mm) with Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands, Precision Brushed & Polished CNC Edition Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal, and a verified Mettler-Toledo mass of 56.8g, because its Piaget Ultra-Thin Cal. 430P / Cal. 800P movement is regulated across six positions to chronometric tolerances with a 72-hour power reserve.
5 Core Horological & Metallurgical Specifications:
- Entity & Reference: Piaget Altiplano Ultra-Thin Automatic 38mm Cal. 800P — Official Reference G0A31114 (SKU: PV-CUST-G0A31114-W346).
- Precious Metal Assay: 904L Stainless Steel Custom Architecture verified via non-destructive Fischer X-Ray Fluorescence spectroscopy.
- Gravimetric Parity: 56.8g total mass weighed on a calibrated Mettler-Toledo laboratory scale.
- Calibre & Oscillating System: Piaget Ultra-Thin Cal. 430P / Cal. 800P beating at 28,800 vph (4 Hz) with a 72-hour power reserve (+0.5 s/d, 300 deg).
- Crystal & Hermeticity: Scratch-resistant sapphire crystal with double anti-reflective coating and 30m / 3 ATM rating.
Within the Piaget Piaget Flagship horological sub-silo, collectors also compare the Piaget Altiplano Ultra-Thin Hand-Wound 38mm Cal. 830P Ref. G0A35130 (56.5g) and the Piaget Altiplano Ultra-Thin Skeleton Cal. 838P Ref. G0A37132 (56.4g).
- Parent Brand & Piaget Flagship Silo Hub: Browse All 6 Certified Piaget 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 Piaget Ref. G0A31114?
At 18K Solid Gold 18K Solid Gold Salon, this Piaget Altiplano Ultra-Thin Automatic 38mm Cal. 800P Ref. G0A31114 weighs 56.8g on our Mettler-Toledo analytical balance, matching the exact factory mass of the authentic 904L Steel Edition reference.
How is the 904L Stainless Steel Custom Architecture 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 G0A31114 and what is its power reserve?
Reference G0A31114 is equipped with the Piaget Ultra-Thin Cal. 430P / Cal. 800P operating at 28,800 vph (4 Hz) with a 72-hour power reserve, regulated in our Paris and Geneva workshop to +0.5 s/d, 300 deg.
What dial and bezel specifications distinguish Piaget Piaget Flagship Ref. G0A31114?
Reference G0A31114 combines Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands and Precision Brushed & Polished CNC Edition Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal within a 38.0 mm x 6.0 mm 904L Stainless Steel Custom Architecture case weighing 56.8g, verified via Fischer XRF spectroscopy and powered by Piaget Ultra-Thin Cal. 430P / Cal. 800P.
Piaget Altiplano Ultra-Thin Automatic 38mm Cal. 800P Reference G0A31114 — Salon Edition
Bespoke Atelier Salon Edition • 56.8g Verified Mass • Piaget Ultra-Thin Cal. 430P / Cal. 800P