Highest Payout
More than AT&T, Verizon, and T-Mobile
Fast Payments via Zelle, Venmo, Apple Pay & PayPal
30-Day Price Lock Double the Avg Buyback
Quick response and Great service.
Best value for my device and lightning-fast payment via PayPal. Honest and efficient service - couldn't ask for more!
Surprisingly professional. I submitted my info online and got an offer within hours. After shipping my device, they verified it and paid the full amount. No hidden fees or last-minute changes. I’m very satisfied!
Fast, easy, and stress-free! Received a quote, shipped my device, and got paid quickly via PayPal. Everything matched their promises - a true gem of a company!
All 3 times were good…. Deserved a review
SellMyCellPhone.com was created to make it fast, safe, and hassle-free for people to turn their used devices into cash. We believe in transparency, fair offers, and quick payments. Every device we receive goes through a secure data wipe, and we provide free shipping plus payment within 24 hours
It’s simple and fast:
Select your model – Choose your MARQ Captain, specify its overall condition (Flawless, Good, Average, Fair, or Faulty).
Get an instant cash offer – See how much your device is worth online immediately.
Ship your device for free – Use the prepaid shipping label provided.
Receive payment – After inspection, get paid within 24 hours.
Want to see the full process? Watch our step-by-step video guide: How to Sell Your Phone Easily on SellMyCellPhone
When you sell your MARQ Captain on SellMyCellPhone, we offer payments via Zelle, Venmo, Apple Pay, and PayPal. Simply choose your preferred method during checkout for a fast and secure payout.
Once your watch is received and inspected, SellMyCellPhone processes payment within 24 hours via your chosen method.
Back up your data
Remove linked accounts
Factory reset the watch
Clean it and get it looking as neat as possible
Pack it securely.
If the watch is still fully functional and pristine, saltwater use won’t matter. Visible damage or corrosion, will reduce your offer.
No, they don't affect your offer in any way.
SellMyCellPhone is the best place to sell your Garmin MARQ Captain. Selling your watch to us is fast, secure, and hassle-free; no haggling, no scams, and free shipping. Plus you still get the most money for your watch.
The trade-in value of your Garmin watch is based on:
Condition – Watches without scratches, cracks, or strap damage will earn higher offers.
Model & Edition – Premium editions like Sapphire or Solar Elite often hold more value than standard versions.
Functionality – A healthy battery, accurate sensors, and fully working GPS increase the resale price.
No. We provide a free prepaid shipping label so you can send your device at no cost.