Gerald Charles Maestro 3.0 Chronograph Clou de Paris Grey

The Gerald Charles Maestro 3.0 Chronograph Clou de Paris Grey redefines modern luxury with its striking blend of contemporary design and baroque inspiration. Encased in Darkblast® Grade 5 Titanium, this timepiece is engineered for exceptional durability, offering 100 meters of water resistance and shockproof reliability. The grey dial, adorned with Mini Tapisserie Clous de Paris and sunburst finishing, enhances depth and texture, while applied baton indexes with Super-LumiNova ensure optimal legibility. Designed by the legendary Gérald Charles Genta, the asymmetric polygonal case draws inspiration from 17th-century baroque architecture, with the signature ‘smile’ at 6 o’clock paying homage to Francesco Borromini’s concave facades. The ergonomic ErgonTeq® design ensures a perfect fit on any wrist, complemented by a white vulcanized rubber strap with a Clous de Paris finish, secured by a Darkblast® Grade 5 Titanium pin buckle engraved with the GC logo.

Ref. GC3.0-TNSB-06CP-RSPN

At the heart of this masterpiece lies the Swiss Manufacture 3.0 caliber, boasting a slim 6.07mm profile and a 50-hour power reserve. This high-precision movement features three chronograph counters—60 seconds at 3 o’clock, 12 hours at 6 o’clock, and 30 minutes at 9 o’clock—ensuring seamless functionality. The transparent case back reveals the movement’s intricate craftsmanship, showcasing bridges decorated with colimaçon, côtes de Genève, and perlage finishes. A golden oscillating weight, adorned with the 25th Anniversary logo and honeycomb motif, adds a refined touch. Built for endurance, the Maestro 3.0 Chronograph withstands 5G shock resistance, incorporating an Incabloc® anti-shock system for superior performance. With its fusion of architectural artistry and cutting-edge horology, this timepiece stands as a true testament to Gerald Charles' watchmaking excellence.


TECHNICAL SPECIFICATIONS
Calibre
- Swiss manufacture 3.0 calibre
Functions
- Central hour
- Minutes & seconds hands
- 60 seconds counter at 3h, 12 hours at 6h and 30 minutes at 9h
Power Reserve
50 hour power reserve with double barrels system
Calibre dimensions
- 28.00 mm diameter
- 6.07 mm total thickness
Oscillating Weight
- Golden unidirectional central oscillating weight decorated with the new 25th Anniversary logo.
- Two layers of finishings: sandblasted base, colimaçon and soleil brushed top with the Gerald Charles "honeycomb" motif
Frequency
28'800 A/h - 4Hz
Shock resistance
- 5G shock resistance tested with 5 axes robotic arm
- Incabloc® anti-shock system
Components
351
Jewels
46 rubies
Case
Darkblast® Grade 5 Titanium case
Measurements
- 39.00 mm width
- 41.70 mm length
- 11.50 mm thickness
- 22.00 mm entrecorne
Crown
Screw-down crown with Clous de Paris finish and embossed logo
Construction
- Carved with CNC numeric control machinery.
- Asymmetric polygon with smooth edges (“Maestro” original design by Mr. Gérald Charles Genta)
- See-through case back
Water resistance
- 10 ATM/100m
Parts
39 Pieces
Finishing
Darkblast™ case, vertical brushed case back
Dial
- Grey
- Clou de Paris mini tapisserie and sunburst finishing
Indexes
- Applied “baton” shaped and dots at 6h and 12h filled with white Super-LumiNova® with green C7 SPL light at night
Counters
- Applied, silver color, polished
- 60 seconds counter at 3h, 12 hours at 6h, and 30 minutes at 9h
Decalque and minute-track
 Printed black with white logo
Hands
- Flat and baton-shaped
Finishing
- Silver color
- Polished
- Hour, minute, and counter hands filled with Super-LumiNova® with green C7 SPL light at night
Strap
- White HNBR Vulcanized Rubber
- Clou de Paris on one side and the GC logo’s tapisserie on the back
- Secured with a Darkblast® Grade 5 Titanium pin buckle engraved with the GC logo.
- Original design by Mr. Gérald Charles Genta
- Length: S: 175mm, M: 190mm, L: 212mm
- Width: 22-20mm; thickness: 5-3mm


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