Los Angeles · Worldwide Sourcing
Rolex, Patek Philippe, Audemars Piguet, Richard Mille. Impossible-to-find references, investment pieces, and bespoke orders — sourced privately for you.
Available Now
Access to waitlisted, discontinued, and private-sale timepieces. Every watch authenticated and certified.
Daytona · Submariner · GMT-Master II · Day-Date

Nautilus · Aquanaut · Grand Complications

Royal Oak · Royal Oak Offshore · Concept

RM 011 · RM 055 · RM 27 · Collaboration Pieces

Hublot · IWC · Breguet · A. Lange & Söhne
Diamonds · Gem-set · Unique Dials
Can't find a specific reference? We source from private collectors, estate sales, and international auction houses.
How It Works
Brand, reference, size, dial color, bracelet. Or just describe what you're looking for — we'll find it.
Your concierge contacts our global network of dealers, collectors, and auction specialists.
Every watch is authenticated and certified. Delivered securely to your door in Los Angeles.
Why NexAssist
Rolex Daytona, Patek Nautilus, RM timepieces — we find the references no one else can.
Every watch verified by certified watchmakers. Box, papers, service records confirmed.
Looking to sell? We discreetly market your timepieces to qualified private buyers for maximum value.
All watches shipped fully insured via secure courier directly to you in LA.
Geneva, Tokyo, Dubai, London — if a watch exists, we know where to find it.
Private buying and selling. No public listings. Your collection is your business.
Google reviews
Brewify Coffee
“Great customer service, fast response, they got me with the best quote matching my budget. Not paying a membership to have a concierge 24/7 on your hands it’s a life changing!! Highly recommended and thanks!!”
Isabelle Hallock
“Got a nice villa in Malibu! 10 out of 10 experience. Thank you NexAssist team!!”
Bruxo Na Gringa
“Best concierge service in LA, amazing team. Thanks to the NexAssist concierge team”
Tor Rey
“I loved the idea of having a concierge right in the palm of my hand 24/7 for anything I need! Our weekend with the Maybach was amazing, and the chauffeur service we requested from LAX to our hotel made everything even smoother. Thank you NexAssist !! Best concierge service!”
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Rolex, Patek, AP, Richard Mille — privately sourced, authenticated, and delivered to you in LA.
Los Angeles · Beverly Hills · Private & Discreet
NexAssist Services
Los Angeles has one of the most active luxury watch markets in the world. From the boutiques of Beverly Hills to private collectors in Bel Air, exceptional timepieces change hands in this city every day. The challenge is not the demand — it is access. The Rolex Daytona you want is not sitting in a display case waiting for you. The Patek Philippe Nautilus 5711 you have been searching for requires relationships that most buyers do not have.
NexAssist operates a private watch sourcing service in Los Angeles. One message to your concierge and we begin searching our network of vetted private dealers, collectors, and authorized relationships to locate the exact reference you want — authenticated, documented, and delivered to you.
Rolex is the most requested brand in our Los Angeles watch network. The Daytona in stainless steel (116500LN), the GMT-Master II in two-tone and full steel (126710BLNR), and the Day-Date in platinum and yellow gold are our most-sourced references. We locate both new and pre-owned examples, all authenticated to NexAssist standards.
The Nautilus 5711 remains the most coveted sports watch in the world despite its official discontinuation. We source Nautilus references through our private network, as well as the Aquanaut 5167, Grand Complication pocket watches, and annual calendar models. Patek Philippe is a cornerstone of our Los Angeles watch market presence.
The Royal Oak 15202 and 15500 are icons. We source AP Royal Oak in stainless steel, two-tone, and precious metals, as well as Royal Oak Offshore references and limited editions. Audemars Piguet is particularly popular among our entertainment and sports industry clients in Los Angeles.
Richard Mille occupies a unique position in the watch world — technically radical, visually distinctive, and priced at a level that places it beyond most retail contexts. We regularly source RM 11-03, RM 27 series, RM 69, and collaboration models. If you are looking for a specific Richard Mille reference in Los Angeles, NexAssist is the right call.
NexAssist operates a discreet private market for watch sales and consignment in Los Angeles. Whether you are looking to sell a single reference or a collection, we provide an honest market valuation, source qualified buyers from our network, and manage the transaction with complete discretion.
Our watch sales clients value privacy above all. There are no public listings, no third-party platforms, and no unsolicited inquiries. Your collection is presented selectively to vetted buyers who are actively seeking your specific references.