Sell where your customers already ask.

Syntrologie gives you your own app in ChatGPT and Claude. You own the conversation and the experience with your customers, and they can share what their assistant already knows about them, so every answer fits.

9:41▂▄▆ ◔
☰ChatGPT✎
HHalden
Pairs with your field watch
$395
Halden Dress 36★ 4.8 (312)7.9 mm · sapphireAdd to cart
Asked and answered

Will it fit under a shirt cuff?Yes. At 7.9 mm it slides under a French cuff.

Does it suit a steel field watch?Gold and black leather is the formal counterpart.

Owners like you
★★★★★

"Wore it to my brother's wedding. My field watch stays for every day."

Verified owner · Field 38 too
I wear a steel field watch every day. Something for formal events: under 9mm, sapphire?

Pinned three for you above. The Dress 36 is the one that pairs.

In AI assistants, you're a row in a list.

Assistants read your feed and summarize it next to everyone else's. Your voice, your design and your judgment don't make the trip.

In ChatGPT today

A dress watch to go with my steel field watch?
  1. Halden Dress 36 · $395 · halden.co
  2. Tidewater Slim · $349 · another brand
  3. Meridian Classic · $420 · another brand
  4. Harbor Dress · $299 · another brand

Four feeds, one summary. Nothing that sounds like you.

With your own app in ChatGPT

A dress watch to go with my steel field watch?

HHalden

Pairs with your field watch
$395
Halden Dress 36★ 4.8 (312)7.9 mm and sapphire, so it slides under a cuff. Gold on black leather is the formal counterpart to your steel.Add to cart

Your own app

Your app. Your conversation.

  • Your own app shoppers add in ChatGPT and Claude
  • You own the conversation, the experience and the customer
  • Answers with your products, reasons and prices, in your voice
9:41▂▄▆ ◔
☰ChatGPT✎
@Halden a dress watch that pairs with my Field 38?

HHalden

Pairs with your field watch
$395
Halden Dress 36★ 4.8 (312)7.9 mm · sapphireAdd to cart

Gold and black leather is the formal counterpart to steel and canvas.

Shopper context

What their assistant knows, shopping with them.

  • Shoppers share what ChatGPT already knows about them: their size, their taste, what they're shopping for
  • No forms, no starting over
  • Every pick fits them from the first answer
9:41▂▄▆ ◔
☰ChatGPT✎
I wear a steel field watch every day. Something for formal events: under 9mm, sapphire?
Share with Halden?From your ChatGPT memory
Owns a Field 38Wrist 17 cmFormal eventsPrefers gold tones
Share and shop

Got it. For a 17 cm wrist and your Field 38, start here:

Halden Dress 3636 mm sits right on a 17 cm wrist · $395

Your storefront in chat

Your storefront experience, carried into the chat.

  • The same tiles, comparisons, reviews and size pickers as your store
  • In your brand's look, not the assistant's
  • Browse, compare and choose without leaving the conversation
9:41▂▄▆ ◔
☰ChatGPT✎
How does it compare to the Chrono? Show me straps too.

HHalden

Dress 36 vs Chrono 40
Dress 36$395Chrono 40$445Thickness7.9 mm12.4 mmUnder a cuffYesTightWith your Field 38ContrastsToo similar

Dive deeper ›

Make it yours
Halden Dress 36Gold · 36 mm

Leather strap

BlackTanMesh

Case

Add · $395‹ Back
What owners say

4.8 ★★★★★ 312 reviews

★★★★★

"Slides under a French cuff. It's my wedding watch; the field watch is for every day."

Owns a Field 38 · 17 cm wrist
★★★★★

"Thin enough that I forget it's there."

Verified owner

Display modes

Inline, pinned, or full screen.

  • Inline in the conversation, or pinned picture in picture
  • Full screen on desktop and on the phone
  • Picks the right mode for the moment
9:41▂▄▆ ◔
☰ChatGPT✎
@Halden a dress watch that pairs with my Field 38?

HHalden

Pairs with your field watch
$395
Halden Dress 36★ 4.8 (312)7.9 mm · sapphireAdd to cart

Gold and black leather is the formal counterpart to steel and canvas.

9:41▂▄▆ ◔
☰ChatGPT✎
HHalden
Pairs with your field watch
$395
Halden Dress 36★ 4.8 (312)7.9 mm · sapphireAdd to cart
Asked and answered

Will it fit under a shirt cuff?Yes. At 7.9 mm it slides under a French cuff.

Does it suit a steel field watch?Gold and black leather is the formal counterpart.

Owners like you
★★★★★

"Wore it to my brother's wedding. My field watch stays for every day."

Verified owner · Field 38 too
I wear a steel field watch every day. Something for formal events: under 9mm, sapphire?

Pinned three for you above. The Dress 36 is the one that pairs.

chatgpt.com
ChatGPTHaldenFormal watch
☆ Starred only⤢

Your picks

Built from this conversation. Updated as you ask.

$395★
Halden Dress 36Pairs with your field watch
$445☆
Halden Chrono 40Dressier on leather
$345☆
Halden Field 38The one you own
$475☆
Halden Diver 41If you want steel
9:41▂▄▆ ◔
☰ChatGPT✎
☆ Starred only⤢

Your picks

Built from this conversation. Updated as you ask.

$395★
Halden Dress 36Pairs with your field watch
$445☆
Halden Chrono 40Dressier on leather
$345☆
Halden Field 38The one you own
$475☆
Halden Diver 41If you want steel

InlineA card right in the conversation, between messages.

Same agent as your store

One salesperson, not two.

  • The same salesperson runs on your store and in AI apps
  • Same approved knowledge, rules and experiments
  • Change it once, it changes everywhere
Brand knowledgeShared
Approved answersShared
ExperimentsRun here too
AnalyticsOne view

All your data. Your rules for using it.

Syntrologie ingests everything your brand knows, and you govern how it's used: what it says, where, to whom, and why.

We ingest

Catalog and inventorySpecs, materials, stock and delivery, straight from your systems.
Reviews and questionsEvery review and every question shoppers have asked.
Brand and merchandisingHow you describe products, what goes with what, what to lead with.
Customer and behaviorCRM, analytics and what this shopper is doing now.

You govern

What it may sayApproved claims only, with the source behind each one.
Where and for whomThe pages, audiences and moments it's allowed to act on.
What it may doRecommend, compare, add to bag: you choose the actions.
How it's measuredSee every decision and keep what wins against today.

Have a storefront? That's all it takes.

Integrate your storefront once and your app in ChatGPT and Claude runs on the same catalog, brand and rules. Nothing else to build.

The other products

Book a demo

See it sell on a store like yours. Tell us where to reach you.