A Collector at Heart.A Dealer You Can Call.
Guillermo Rivera started collecting watches as a hobby and turned it into Tiempo Luxury Timepieces. Now he buys, sells, trades, and sources luxury watches for clients across the country, sells watches on consignment, and checks every one for authenticity himself.
- Authenticity checked
- Insured U.S. shipping
- One dealer, start to finish

/ˈtjem.po/ · noun · Spanish
- 1. time; the hours of the day
- 2. weather, the tide and the sky
- 3. tempo, the pace of a piece of music
Tiempo is Spanish for time. Guillermo gives yours his full attention, from your first question to the day your watch arrives.
He started as a collector, so he knows what you're asking before you buy: is it real, is the price fair, and will the seller still pick up the phone afterward? He built Tiempo so the answer to all three is yes.
of watches checked for authenticity before sale
dealer from your first message to delivery
ways to work with us: buy, sell, consign, trade, source
Five Ways to Work With Tiempo
Buying your first luxury watch, selling one you've outgrown, or hunting a specific reference. You deal with Guillermo the whole way.
Rolex, Patek Philippe, Audemars Piguet, Omega, Cartier, Tudor, Breitling, IWC Schaffhausen, Panerai, Grand Seiko, Jaeger-LeCoultre, TAG Heuer

From Collector to Dealer
“What started as a personal hobby turned me from enthusiast, to trader, and now dealer. My passion for timepieces is what drives me.”
Guillermo built Tiempo around the experience he wanted as a buyer: easy conversations, a real relationship, and a short path to the watch you've been after. You also get his assurance that the watch is authentic, because a luxury watch is an investment and he treats it like one.
- 01
Hobby
It started with one watch and a lot of questions about how it worked.
- 02
Enthusiast
Then came the reading: references, movements, and what makes a watch worth owning.
- 03
Trader
Buying and selling with other collectors taught him how a good deal should feel.
- 04
Dealer
Today he runs Tiempo and puts those lessons to work for every client.
See Every Detail Up Close
These are Guillermo's own photos, down to the movement through the caseback. Want a closer look at a watch? Ask him.



How a Deal Works
Buying, selling, or trading, the steps stay the same. You always know what happens next.
- 01
Tell Us What You Want
Call, text, or send the form. Share the watch you want to buy, sell, consign, trade, or find.
- 02
We Verify the Watch
Guillermo checks authenticity and condition before any money changes hands.
- 03
You Get Clear Terms
One price or one offer, in writing, with the details spelled out.
- 04
It Arrives Safely
Insured shipping anywhere in the U.S., or a local handoff by appointment.
Buy Where You're Comfortable
Check out on eBay, follow new arrivals on Instagram, or skip the apps and call Guillermo.
Based in the Wiregrass. Shipping Nationwide.
Tiempo is based in New Brockton, Alabama, near Enterprise and Dothan. Collectors across the country buy, sell, consign, and trade with us through insured shipping.
- (334) 477-0643
- info@tiempoluxurytimepieces.com
- New Brockton, Alabama
The map is off to protect your privacy. Load it to see where we are.
How do you check that a watch is authentic?
Guillermo inspects each watch before it's offered: case, dial, bracelet, serial and reference numbers, the movement where it can be opened, and any box and papers. A watch that doesn't check out doesn't get listed.
Will you buy my watch outright, or only take trades?
Both. You can sell for payment, trade toward another watch, or combine the two. Send the details on the Sell or Trade page and you'll get a clear number.
Do you take watches on consignment?
Yes. You and Guillermo agree on the asking price and terms in writing first. He lists the watch, handles the buyers and shipping, and pays you once it sells. Start on the Consign page.
Can you find a watch that isn't in your inventory?
Yes. Send the reference, the condition you want, and your budget. Guillermo checks his dealer and collector contacts and comes back with real options.
Do you ship outside Alabama?
Yes. We ship anywhere in the United States, insured and tracked, with a signature required on delivery.
Can I see a watch in person first?
If you're near New Brockton, Enterprise, or Dothan, call to set up a time. Anywhere else, ask for extra photos or a video of the watch.
Do you sell on eBay?
Yes. You can buy through our eBay store with eBay checkout, or buy direct from us by phone, text, or email.
Let's Find Your Next Watch.
Call or text Guillermo, or send a message. He answers each one himself.



