Within Patek Philippe's Grand Complications lineage, the reference 6300/400G-001 represents the pinnacle achievement of the legendary Grandmaster Chime collection, distinguished by its commanding 49mm white gold case and deep black dial configuration. This Haute Joaillerie interpretation elevates the already extraordinary twenty complications through a diamond-set bezel that frames the sophisticated Arabic numeral layout, creating a striking contrast against the obsidian dial surface. The Grandmaster Chime earned its reputation as Patek Philippe's most complicated wristwatch, and this particular white gold execution demonstrates the manufacture's ability to seamlessly integrate precious gemstone artistry with mechanical virtuosity across its substantial case dimensions.

Key Features & Specifications

• Grandmaster Chime Complications — Twenty distinct complications including minute repeater, grande and petite sonnerie, instantaneous perpetual calendar, and acoustic alarm functions
• Haute Joaillerie Diamond Bezel — Precisely set diamonds encircle the 49mm white gold case, enhancing the sophisticated black dial with Arabic hour markers
• Manual-Wind Calibre GS 36-750 PS IRM — Patek Philippe's most complex movement featuring 1,366 individual components and dual-face functionality
• Reversible Case Design — Innovative reversible case construction allows access to secondary dial displaying additional complications and functions
• Transparent Case Back — Exhibition case back reveals the intricate hand-finished movement architecture and traditional Patek Philippe decoration techniques
• Hand-Stitched Alligator Strap — Premium black alligator leather strap with fold-over clasp complements the white gold case and black dial aesthetic
• Complete Documentation — Accompanied by original box and papers confirming authenticity of this reference 6300/400G-001 timepiece

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.

Contact Us

Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: chris@chronocandy.com

Chrono Candy is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.