Software for watch resellers to sell used watches at scale

Professional watch resellers use TWICE to run high-volume resale operations for vintage watches — from intake and authentication to listing and sale.

Process supply faster

Streamline trade-ins, consignments, auctions, and buybacks with fast, structured watch intake.

Grade items accurately

Capture reference numbers, serials, condition, service history, and authenticity with item-level media and custom fields.

List items at scale

Turn detailed product data into polished, trustworthy product pages without bottlenecks or manual rework.

Sell everywhere

Sync stock and orders across your showroom, online store, and marketplaces with integrated payments and fulfillment workflows.

From sourcing to selling in one continuous flow

Sourcing

Register resale inventory with structure

Whether you acquire inventory through trade-ins, consignments, watch fairs, or buybacks, TWICE keeps your watch intake structured, fast, and traceable. Every timepiece gets a serialized identity from day one, with all the data you need for authentication, valuation, and resale.
Unique IDs
Assign each watch a unique item ID linked to serial, reference, and intake source the moment it enters your system.
Register new items quickly
Quickly add new entries and fill in all the necessary product data consistently. You can also bulk create items by uploading a CSV.
Intake templates
Create reusable templates to streamline item intake and registration for vintage watches, tailored to your workflows.
Flexible intake models
TWICE supports intake across sourcing models, from individual purchases to consignment, trade-ins, and bulk acquisition.
Inspecting & grading

Inspect and grade consistently

Define inspection criteria for unique watches, document condition and required records per unit, and assign review steps across your team for consistent grading.
Dynamic attributes
Log bezel, crystal, case, bracelet, and clasp condition with structured, dynamic grading fields.
Item-level media
Add photos and documents to each item to support inspection, grading, and trust.
Attribute presets
Create reusable attribute presets that standardize grading and reduce manual work.
Task management
Route inspection and grading tasks through clear, repeatable workflows across your team.
Listing

List fast

Create listings in seconds using structured data, flexible variants, and attribute-based pricing rules.
Listing templates
Convert structured product data into customer-ready listings across channels with minimal effort.
Tags & collections
Use tags and collections to organize listings, promote your offerings, and power rule-based campaigns and more.
Variants
Use variants to group similar items under one listing and let shoppers choose the option that fits them best.
Conditional pricing
Set prices dynamically using rules tied to condition, grade, or other product attributes.
Selling

Sell across every channel

Whether you sell through a boutique, online store, private client desk, or marketplaces, TWICE keeps everything in sync. Cross-list in a few clicks, avoid double-selling, and coordinate fulfillment from one backend designed for recommerce.
Cross-listing
Publish selected watches to multiple channels in a few clicks without duplicate work.
Built-in online store
Run a branded online storefront purpose-built for pre-owned inventory, integrated with your existing web presence.
Integrated payments
Offer secure checkout with integrated payments.
Unified order management
View all orders, trade-ins, and consignor settlements from every channel in one organized dashboard, updated in real time.

Selling vintage watches is good business. Doing it with TWICE is even better.

From independent dealers to global brands, TWICE powers pre-owned watch operations with the structure you need for authentication, pricing, and multi-channel selling at any volume.

Independent resellers

Replace spreadsheets and scattered tools with one easy-to-use system that helps you organize vintage watch inventory and cross-list items quickly across the watch resale channels that matter.

Local watch retailers

Streamline intake, pricing, and listing work while expanding from a physical store to online channels, and stand out by offering a more transparent and reliable buying experience.

Luxury & vintage specialists

Standardize inspection, grading, and documentation workflows to speed up inventory turnaround from intake to sale, while keeping condition and authenticity clearly recorded.

Brands & authorized dealers

Turn certified pre-owned and trade-in programs into core revenue streams. TWICE enables brands and authorized dealers to run structured watch buyback and resale programs with precision.

Reselling watches, simplified

Remove the most common resale bottlenecks and run your operations smoothly, whether you are just getting started or scaling a complex resale business.

Frequently asked questions

How does TWICE handle unique, one-of-a-kind watches?

TWICE is built around single-item tracking, ideal for unique and high-value watches. Each piece has its own record with serial and reference numbers, condition grade, service history, intake source, cost basis, and media. You always know where the watch is, its current status, and which channels it is listed on — without relying on manual spreadsheets.

Can TWICE support both trade-ins and consignment for watches?

Yes. TWICE supports multiple sourcing models in one platform. You can run trade-in and buyback programs where watches are purchased outright, alongside consignments with configurable commissions, fees, and payout schedules. All agreements, settlement calculations, and item ownership details stay linked to the individual watch record.

Can TWICE capture authentication and service information for each watch?

Absolutely. TWICE lets you attach detailed authentication notes, movement and case evaluations, service reports, timegrapher results, and water-resistance tests to each watch. You can also store certificates, warranty cards, appraisals, and high-resolution photos as part of the same record, creating a complete history that supports pricing and builds buyer trust.

Does TWICE connect my showroom and online watch sales?

Yes. TWICE centralizes inventory across physical locations, safes, pop-up boutiques, and your online store. When a watch sells through any channel, stock is updated in real time, dramatically reducing the risk of double-selling a one-of-a-kind piece. In-store sales flows and online checkout are managed from one backend designed for recommerce.

How does TWICE help with pricing pre-owned watches?

TWICE lets you set rule-based pricing frameworks by brand, model family, age, and condition, while still leaving room for expert overrides on exceptional pieces. You can track acquisition costs, target margins, and dynamic discounts over time, so your team keeps valuations consistent and margins under control as your inventory rotates.