The Patek Philippe Grand Complications ref. 6300/400G-001 Grandmaster Chime is one of the most complex and prestigious timepieces ever created, presented here in an exceptional Haute Joaillerie execution. Crafted in 18k white gold, the 49.4 mm reversible case is extensively set with baguette-cut diamonds, showcasing remarkable gem-setting artistry.
The double-faced design features black opaline dials, each displaying a range of complications across both sides of the case. Among its extensive functions are grande and petite sonnerie, minute repeater, perpetual calendar, and multiple chiming indications, all arranged with clarity and balance.
Powered by a manually wound movement comprising over 20 complications, this reference represents the pinnacle of Patek Philippe’s technical and decorative mastery. Combining advanced horology with high-jewelry craftsmanship, the 6300/400G stands as a true collector’s masterpiece.
The SPECS
Details
| Reference 6300/400G-001 |
Model Grandmaster Chime |
Condition New |
| Box & Papers Original Box, Papers |
Case
| Material 18k White Gold (Diamond-Set) |
Diameter 49.4 mm |
Caseback Reversible / Double-Faced |
Dial & Features
| Dial Black Opaline (Double Dial) |
Display Multi-Complication |
Complications Grande & Petite Sonnerie, Minute Repeater, Perpetual Calendar |
Movement & Bracelet
| Movement Manual Winding |
Strap Alligator Leather |




