Run your whole watch trading operation in one workbench

Mazalgo runs the full watch-trading workflow in one supervised workbench — inventory, B3AF pricing net of fees against 19,000+ auction records, want-to-buy (WTB) leads from Reddit and WatchUSeek within 30 minutes, deal verification before money moves, financials, and OpenWatch AI that drafts and ranks. You approve every move. Built for independent watch dealers and traders.

Start 14-day free trial — no credit card See pricing

14-day free trial · No credit card required · Cancel anytime · Payments via Stripe · No transaction fees

30-day money-back guarantee — if Mazalgo doesn't save you time within 30 days, we'll refund every dollar.

Built for independent watch dealers, traders, and active collectors who buy and sell. Not a marketplace — and not for retail boutiques or casual collectors.

What it does for you

• See true margin after fees. Every B3AF (Bottom 3 After Fees) buy range shows the comps behind it — no black-box estimate. The formula is public on the methodology page.
• Catch WTB buyers first. Want-to-buy posts from Reddit and WatchUSeek land in your workbench within 30 minutes and are matched against your inventory.
• Verify before you wire. Deal safety checks and counterparty verification before money moves.
• Turn a small bankroll faster, with a system behind you. Reuse capital sooner — clean margin math on the way in, a matched buyer on the way out.

Straight answers

Is the pricing a black box?

No. Every buy range shows its comp basis, and the B3AF formula is published on /methodology. Auction data can lag; we say so.

Will the WTB feed keep working?

Leads come from public posts via Reddit's official API and public RSS feeds, refreshed every 30 minutes — no account scraping.

Can other users see my inventory or pricing?

No. Row-level security keeps your inventory, pricing, and contacts private to you.

Pricing

At $79/mo with no transaction fees, Mazalgo starts below the category's typical entry. Against WatchDealerPro's 2% transaction fee, that's $1,000+ saved every month at $50K monthly volume — often more than the margin on a single flip.

Both start with a 14-day free trial of the full stack. No credit card, no transaction fees. Full pricing details · the fee math vs WatchDealerPro.

What the $70 delta unlocks

Start 14-day free trial — no credit card

Publishers of the quarterly Watch Auction Market Index (CC BY 4.0) — Q2 2026 edition.

Shipping weekly — see what's new in the changelog.